CN113731775A - Gluing process method for PET plastic film sticky note with anti-wrinkling effect - Google Patents

Gluing process method for PET plastic film sticky note with anti-wrinkling effect Download PDF

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Publication number
CN113731775A
CN113731775A CN202111035695.3A CN202111035695A CN113731775A CN 113731775 A CN113731775 A CN 113731775A CN 202111035695 A CN202111035695 A CN 202111035695A CN 113731775 A CN113731775 A CN 113731775A
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CN
China
Prior art keywords
stirring
sticky note
groups
glue
plastic film
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Pending
Application number
CN202111035695.3A
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Chinese (zh)
Inventor
金仕夫
赵泽元
张军
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Jiaxing Huashan Stationery Manufacturing Co ltd
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Jiaxing Huashan Stationery Manufacturing Co ltd
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Application filed by Jiaxing Huashan Stationery Manufacturing Co ltd filed Critical Jiaxing Huashan Stationery Manufacturing Co ltd
Priority to CN202111035695.3A priority Critical patent/CN113731775A/en
Publication of CN113731775A publication Critical patent/CN113731775A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • B05D7/04—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber to surfaces of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/10—Making cuts of other than simple rectilinear form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J157/00—Adhesives based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09J157/02—Copolymers of mineral oil hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09J161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C09J161/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
    • C09J183/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J193/00—Adhesives based on natural resins; Adhesives based on derivatives thereof
    • C09J193/04—Rosin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2201/00—Polymeric substrate or laminate
    • B05D2201/02—Polymeric substrate

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The invention discloses a PET plastic film sticky note gluing process method with an anti-wrinkling effect, which comprises a baffle disc, a sleeve and a sticky note, wherein a fixed plate is arranged on the front surface of the baffle disc, a fixed rod is arranged on the outer wall of one side of the baffle disc, and the sleeve is arranged on the outer surface of the fixed rod; the telescopic surface is encircleed and is installed the sticky note, the surface of sticky note evenly is provided with the multiunit cut-off line, sticky note is close to telescopic one side and installs the viscose layer. The sticky note used in the invention has diversified shapes, the edge part of the sticky note is not easy to tilt, so that the sticky note can keep higher viscosity, and the sticky note in the device is in a rolling state and can be cut, thereby changing the shape and size of the sticky note.

Description

Gluing process method for PET plastic film sticky note with anti-wrinkling effect
Technical Field
The invention relates to the technical field of sticky notes, in particular to a gluing process method for a PET plastic film sticky note with an anti-wrinkling effect.
Background
The sticky note is equivalent to a piece of note paper, a user can record important things above the sticky note and then the sticky note is attached to a position where the user can carry the important things everywhere, the sticky note is adhered with glue on the back surface and is used for being adhered to other contacted objects, the glue is low-viscosity pressure-sensitive adhesive, the low-viscosity pressure-sensitive adhesive is a viscoelastic body which has liquid viscosity and solid elasticity simultaneously, and the viscoelastic body has influence factors and properties capable of bearing two aspects of a contact process and a damage process of adhesion.
The existing device has the defects that:
1. the existing convenient stickers have uniform patterns, and the edge parts of the convenient stickers are easy to tilt, so that the sticking type of the convenient stickers is influenced;
2. most of the existing sticky notes are in a paper-overlapped form, and the sticky notes cannot be cut, so that the form and size of the sticky notes are changed.
Disclosure of Invention
The invention aims to provide a gluing process method of a PET plastic film sticky note with an anti-wrinkling effect, so as to solve the problems mentioned in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a PET plastic film sticky note gluing process method with an anti-wrinkling effect comprises a baffle disc, a sleeve and a sticky note, wherein a fixing plate is installed on the front surface of the baffle disc, a fixing rod is installed on the outer wall of one side of the baffle disc, and the sleeve is installed on the outer surface of the fixing rod;
the telescopic surface encircles and installs the sticky note, the surface of sticky note evenly is provided with the multiunit secant, the surface of sticky note evenly is provided with the multicomponent secant, and the secant arranges with the even interval of multicomponent secant, the sticky layer is installed near telescopic one side to the sticky note, and the sticky layer is located inside the enclosure space that secant and cut-off line formed.
Preferably, a threaded rod is installed at one end, far away from the blocking disc, of the fixing rod, and an embedding circular plate is installed on the outer surface of the threaded rod.
Preferably, the outer wall of one side of the fixing plate, which is close to the embedding circular plate, is provided with a long block, the top of the long block is provided with a movable groove, the front surface of the embedding circular plate is provided with an L-shaped clamping plate, and the bottom wall of the concave part of the L-shaped clamping plate is attached to the bottom of the long block.
Preferably, cutting blade is installed at the top of activity groove, and cutting blade's bottom runs through the inside of activity groove, and two sets of round bars are installed in cutting blade's the front, and cutting blade's inside is run through to the back of round bar, and circular baffle is all installed to the front and the back of round bar.
Preferably, the surface mounting of pole has two sets of movable blocks, and two sets of movable blocks are located cutting blade's the place ahead and rear respectively, and the extension piece is installed to the bottom of two sets of movable blocks, and the connecting rod is installed in the front of extension piece, and the front of connecting rod extends the inside of rectangular piece, and the carousel is installed in the front of connecting rod, and the back of carousel and the front laminating of rectangular piece, the front of carousel is installed and is changeed the strip.
A PET plastic film sticky note gluing process method with an anti-wrinkling effect comprises the following components in parts by weight: 60-100 parts of synthetic resin composition, 40-80 parts of additive, 10-20 parts of microcapsule, 0.5-1 part of catalyst, 0.2-2 parts of plasticizer, 0.8-4 parts of anti-aging agent, 40-80 parts of filler and 10-20 parts of acrylic adhesive sticker.
Preferably, the synthetic resin composition is one or more of polyurethane resin, epoxy resin, melamine resin, organic silicon resin and acrylic resin, and the addition concentration of the resin synthetic composition is 30-40%; the additive is one or both of rosin and petroleum resin, and the addition concentration of the additive is 20-30%; the particle size of the microcapsule is 0.5-150 μm, the capsule wall of the microcapsule is one or more of polyurea, melamine, acrylate, polyurethane, formaldehyde resin and organic-inorganic hybridization, the microcapsule can be in the forms of dry powder, filter cake and suspension, and the addition concentration of the microcapsule is 5-10%; the catalyst is a platinum catalyst, and the addition concentration of the platinum catalyst is 0.2-0.5%; the plasticizer is prepared from naphthenic base rubber plasticizer, and the addition concentration of the plasticizer is 0.1% -1%; the anti-aging agent can be ketoamine anti-aging agent, aldehyde amine anti-aging agent and diaryl secondary amine anti-aging agent, and the adding concentration of the anti-aging agent is 0.4-2%; the filler can be selected from wood powder, bamboo powder and fruit shell powder, and the addition concentration is 20-40%.
Preferably, the glue is prepared by combining the above components in parts by weight to form a low-viscosity pressure-sensitive adhesive, and then the low-viscosity pressure-sensitive adhesive is coated on a paper base surface and cured to obtain the functional sticky note.
A PET plastic film sticky note gluing process method with anti-wrinkling effect comprises the following steps:
(a) discharging: putting the raw materials into a hopper in proportion by a vacuum feeding machine;
(b) mixing raw materials: starting a rotating motor to drive a screw rod to rotate, extruding the raw materials in the step (1) into a collecting box through the rotation of the screw rod, and starting three groups of extraction pumps;
(c) mixing and stirring: starting three groups of stirring motors, wherein the running time of the stirring motors is 8-10min, then starting a vacuum pump, running the vacuum pump for 5min, and pumping out gas in the stirring tank;
(d) sampling detection: after the colloid in the three groups of stirring tanks is formed, sequentially opening the three groups of stirring tanks, respectively sucking 30g of glue from the surfaces and the bottoms of the colloids in the three groups of stirring tanks through suction pipes for viscosity detection, restarting a stirring motor of the stirring tank where the glue is located if the glue is unqualified, modulating stirring time and rotating speed according to the data of the sampled and detected glue, and performing the step e if the glue is qualified;
(e) and (3) storing the colloid: starting a delivery pump to deliver the glue in the first stirring tank, the second stirring tank and the third stirring tank which are qualified in sampling inspection to the interior of a storage tank for sealed storage;
(f) manufacturing a sticky note: extrude glue from storage tank bottom discharge gate, place inside the collection frame, then brush it on the surface of sticky note paper.
Preferably, a level meter is installed in the vacuum feeder in the step (a), when the level is higher than a set position, the vacuum feeder stops operating and enters a standby state, and when the level is lower than the set position, the vacuum feeder is automatically started.
Preferably, in the step (b), the rotating speed of the rotating motor is 80r/min, the operating time is 15-18min, and the raw materials are respectively introduced into three groups of mixing tanks through three groups of guide pipes by three groups of extraction pumps, wherein the three groups of mixing tanks are respectively a first mixing tank, a second mixing tank and a third mixing tank.
Preferably, the three groups of stirring motors in the step (c) are respectively a first stirring motor, a second stirring motor and a third stirring motor, the three groups of stirring motors respectively correspond to the three groups of mixing tanks, the output ends of the three groups of stirring motors are respectively provided with a stirring roller, the outer surface of the stirring roller is uniformly provided with a plurality of groups of stirring blades, the stirring roller and the stirring blades are both positioned in the stirring tank, the rotating speed of the stirring motor is 120r/min, the stirring motor is started 3min before the stirring motor is started, the stirring tank needs to be set at a temperature of 160-.
Preferably, the storage tank in step (e) is set at a temperature of 100-120 ℃.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention divides the rolled sticky note into equal parts by the cutting lines uniformly arranged on the outer surface of the sticky note, the cutting lines of the sticky note are aligned to the top of the cutting blade, the sticky note can be broken along the cutting lines, the broken sticky note can be taken for use, the dividing lines are uniformly arranged between every two groups of cutting lines, the dividing lines have various forms, different forms are added for the sticky note, and a user can select which cutting line or dividing line to break according to the size of paper to be used when using the sticky note, thereby avoiding the waste use of the sticky note, the edges of each part close to the cutting lines and the dividing lines are adhered with low-viscosity pressure-sensitive adhesive, when using, the user applies pressure towards a contacted object to the cut sticky note to ensure that the edges of the cut sticky note are adhered with the contacted object, the corner of the sticky note can be prevented from being tilted, and the sticky note needs to be smoothed by hands while being attached, so that the sticky note is prevented from being wrinkled;
2. the convenient sticker is convenient for a user to control the rotary disc through the installation of the installed rotary strip, when anticlockwise rotating force is applied to the rotary disc, the included angle between the bottom of the extension block and the movable block and the bottom wall of the long strip block can be controlled to be adjusted to 90 degrees from an included angle smaller than 30 degrees, the extension block and the movable block can gradually apply upward pushing force to the cutting blade in the gradual rotating process, then the top of the cutting blade can conveniently penetrate through the inside of the movable groove, when the convenient sticker needs to be used, pulling force is applied to the convenient sticker, the tail end of the convenient sticker is enabled to be located above the cutting blade, one group of cutting lines or cutting lines are aligned to the cutting end of the cutting blade, then the tail end of the convenient sticker is pinched, downward pressure is applied to the convenient sticker, and the cutting blade is enabled to perform cutting operation on the convenient sticker.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the threaded rod and the sleeve of the present invention;
FIG. 3 is a schematic view of the mounting structure of the sleeve and the convenience sticker of the present invention;
FIG. 4 is a schematic view of the mounting structure of the sticky note, the cut-off line and the dividing line of the present invention;
FIG. 5 is a schematic view of the mounting structure of the sticky note, the dividing line and the adhesive layer of the present invention;
FIG. 6 is a schematic view of the installation structure of the cutting blade, the round bar and the movable block of the present invention;
FIG. 7 is a flow chart illustrating the operation steps of the present invention.
In the figure: 1. a catch tray; 101. fixing the rod; 102. a threaded rod; 103. fitting the circular plate; 2. a sleeve; 3. a sticky note; 301. cutting off the line; 302. dividing the lines; 303. an adhesive layer; 4. a fixing plate; 401. a long bar block; 402. a movable groove; 403. an L-shaped clamping plate; 5. a cutting blade; 501. a round bar; 502. a circular baffle; 6. a turntable; 601. strip turning; 602. a connecting rod; 603. a lengthening block; 604. a movable block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, a first embodiment of the present invention: a PET plastic film sticky note gluing process method with anti-wrinkling effect comprises a baffle disc 1, a sleeve 2 and a sticky note 3, wherein a fixing plate 4 is installed on the front face of the baffle disc 1, the baffle disc 1 is used for preventing the sleeve 2 from falling off from one side of the baffle disc 1 on a fixing rod 101, the fixing plate 4 is used for installing a long block 401 and has a certain length, a larger space is provided between the long block 401 and the fixing rod 101, the coiled sticky note is prevented from being placed and blocked, the fixing rod 101 is installed on the outer wall of one side of the baffle disc 1 and is used for installing a threaded rod 102, the diameter of the fixing rod 101 is slightly smaller than that of the inner ring of the sleeve 2, the sleeve 2 is convenient to sleeve, the sleeve 2 is installed on the outer surface of the fixing rod 101, the sleeve 2 is convenient to roll up the sticky note 3, the diameter of the inner ring of the sleeve 2 is slightly larger than that of the fixing rod 101, and the fixing rod and the sleeve 2 and the fixing rod 101 are in non-fixed installation, when a user needs to use the sticky note 3, the tail end of the sticky note 3 can be pinched and then a pulling force is applied to the sticky note 3, and at the moment, the sticky note 3 and the sleeve 2 can rotate on the outer surface of the fixing rod 101 until the pulling force is stopped to be applied;
the outer surface of the sleeve 2 is provided with the convenience sticker 3 in a surrounding way, the outer surface of the convenience sticker 3 is uniformly provided with a plurality of groups of cutting lines 301, the outer surface of the convenience sticker 3 is uniformly provided with a plurality of groups of dividing lines 302, the cutting lines 301 and the groups of dividing lines 302 are uniformly distributed at intervals, one surface of the convenience sticker 3 close to the sleeve 2 is provided with an adhesive layer 303, the adhesive layer 303 is positioned in an enclosed space formed by the cutting lines 301 and the dividing lines 302, the cutting lines 301 uniformly arranged on the outer surface of the convenience sticker 3 are used for dividing the rolled convenience sticker 3 into equal parts, the cutting lines 301 of the convenience sticker 3 are aligned to the top of the cutting blade 5, the convenience sticker 3 can be broken along the cutting lines, the broken convenience sticker 3 can be taken for use, the dividing lines 302 are uniformly arranged between every two groups of cutting lines 301, the dividing lines 302 have various forms, and different forms are added to the convenience sticker, simultaneously the user can select to follow which cut-off line 301 or cut-off line 302 department and fracture according to the paper size that needs used when using, can avoid the extravagant use of sticky note, sticky note sticky surface, every edge that is close to cut-off line 301 and cut-off line 302 all glues has low viscidity pressure sensitive adhesive, when using, the user applys the pressure of orientation by the contact object to the sticky note 3 of cutting out, make 3 edges of the sticky note of cutting out all bond with by the contact object mutually, can avoid which corner perk, simultaneously in the sticky note 3 of laminating, need smooth with the hand and remove the subsides, avoid sticky note 3 to corrugate.
Further, a threaded rod 102 is installed at one end, far away from the baffle disc 1, of the fixing rod 101, a fitting circular plate 103 is installed on the outer surface of the threaded rod 102, external threads of the threaded rod 102 and internal threads of the fitting circular plate 103 can be fitted with each other, after the sticky note 3 rolled up on the outer surface of the fixing rod 101 is used, anticlockwise rotating force can be applied to the fitting circular plate 103 to enable the same to be gradually separated from the threaded rod 102, then a new sleeve 2 and a new sticky note 3 are sleeved on the outer surface of the fixing rod 101, and then the fitting circular plate 103 is installed on the outer surface of the threaded rod 102 through clockwise rotation to prevent the sleeve 2 and the sticky note 3 from falling off the fixing rod 101.
Further, the fixed plate 4 is close to one side outer wall of gomphosis plectane 103 and is installed rectangular piece 401, the top of rectangular piece 401 is provided with movable groove 402, L type cardboard 403 is installed on the front of gomphosis plectane 103, and L type cardboard 403 sunken department diapire and the bottom laminating of rectangular piece 401, rectangular piece 401 is used for cutting blade 5's accomodation, when cutting blade 5 is applyed down up thrust, its top can be followed movable groove 402 and extended out the inside of rectangular piece 401, L type cardboard 403 is used for the non-fixed placing to rectangular piece 401 one end, avoid rectangular piece 401 because length overlength leads to placing unstably.
Further, a cutting blade 5 is installed on the top of the movable groove 402, the bottom of the cutting blade 5 penetrates through the inside of the movable groove 402, two sets of round rods 501 are installed on the front surface of the cutting blade 5, the back surface of each round rod 501 penetrates through the inside of the cutting blade 5, round baffles 502 are installed on the front surface and the back surface of each round rod 501, when the sticky note 3 needs to be used, pulling it and forcing the tail end of the sticker 3 over the cutting blade 5, and then aligning one of the sets of severance lines 301 or 302 with the cut end of the cutting blade 5, then pinching the tail end of the sticker 3, applying downward pressure thereto, causing the cutting blade 5 to perform a cutting operation on the sticker 3, the round bar 501 may be used to mount the two sets of movable blocks 604, and the two are in a non-fixed attaching state, and the installation of the circular baffle 502 can prevent the movable block 604 from falling off from the outer surface of the round rod 501.
Further, two sets of movable blocks 604 are mounted on the outer surface of the round bar 501, the two sets of movable blocks 604 are respectively located in front of and behind the cutting blade 5, the extending blocks 603 are mounted at the bottoms of the two sets of movable blocks 604, the connecting rod 602 is mounted on the front surface of the extending blocks 603, the front surface of the connecting rod 602 extends out of the interior of the long bar block 401, the turntable 6 is mounted on the front surface of the connecting rod 602, the back surface of the turntable 6 is attached to the front surface of the long bar block 401, the rotating bar 601 is mounted on the front surface of the turntable 6, the movable blocks 604 and the round bar 501 are in an unfixed attached state, when the movable blocks are subjected to the action of rotating force, the movable blocks can rotate on the outer surface of the round bar 501, the rotating bar 601 is convenient for a user to control the turntable 6, and then when counterclockwise rotating force is applied to the turntable 6, an included angle smaller than 30 degrees is adjusted to 90 degrees between the bottoms of the controllable extending blocks 603 and the movable blocks 604 and the bottom wall of the long bar block 401, and the extending blocks 603 and 604 are gradually rotate in the process, an upward pushing force is gradually applied to the cutting blade 5, and then it is possible to facilitate the penetration of the top of the cutting blade 5 through the inside of the movable groove 402.
A PET plastic film sticky note gluing process method with an anti-wrinkling effect comprises the following components in parts by weight: 60-100 parts of synthetic resin composition, 40-80 parts of additive, 10-20 parts of microcapsule, 0.5-1 part of catalyst, 0.2-2 parts of plasticizer, 0.8-4 parts of anti-aging agent, 40-80 parts of filler and 10-20 parts of acrylic adhesive sticker.
Further, the synthetic resin composition is one or more of polyurethane resin, epoxy resin, melamine resin, organic silicon resin and acrylic resin, and the addition concentration of the resin synthetic composition is 30-40%; the additive is one or both of rosin and petroleum resin, and the addition concentration of the additive is 20-30%; the particle size of the microcapsule is 0.5-150 μm, the capsule wall of the microcapsule is one or more of polyurea, melamine, acrylate, polyurethane, formaldehyde resin and organic-inorganic hybridization, the microcapsule can be in the forms of dry powder, filter cake and suspension, and the addition concentration of the microcapsule is 5-10%; the catalyst is a platinum catalyst, and the addition concentration of the platinum catalyst is 0.2-0.5%; the plasticizer is prepared from naphthenic base rubber plasticizer, and the addition concentration of the plasticizer is 0.1% -1%; the anti-aging agent can be ketoamine anti-aging agent, aldehyde amine anti-aging agent and diaryl secondary amine anti-aging agent, and the adding concentration of the anti-aging agent is 0.4-2%; the filler can be selected from wood powder, bamboo powder and shell powder, the adding concentration is 20% -40%, and the synthetic resin composition can provide enough cohesive strength and adhesive force for the adhesive layer; the microcapsule can be used for reducing volatility, promoting substances which are easy to volatilize to become difficult to volatilize, improving the stability of the substances, avoiding the substances from being easy to oxidize, easy to decompose by visible light and easy to be influenced by temperature and moisture, and covering the original taste of the prepared colloid; the catalyst can change the reaction rate among raw materials in the colloid; the plasticizer can increase the quick adhesion of the inner glue layer of the prepared colloid; the anti-aging agent is used for prolonging the service life of the prepared colloid; the filler is generally used for plastic and is used for improving the cohesive strength of the adhesive layer.
Further, the method comprises the steps of combining the components in parts by weight for gluing into a whole to form the low-viscosity pressure-sensitive adhesive, then coating the low-viscosity pressure-sensitive adhesive on a paper base surface, and curing to obtain the functional sticky note.
Example two:
Figure BDA0003246966480000081
Figure BDA0003246966480000091
introducing 100 parts of synthetic resin composition, 60 parts of additive and 15 parts of microcapsule into a stirring tank for mixing, stirring at the speed of 120 revolutions per minute to fully fuse the three, then adding 0.8 part of catalyst, 1 part of plasticizer, 3 parts of anti-aging agent, 50 parts of filler and 12 parts of acrylic pressure-sensitive adhesive, fully dispersing and stirring all the raw material compositions to obtain a low-viscosity pressure-sensitive adhesive mixture, then collecting the mixture, and standing for 0-1 day to obtain the functional colloid.
Example three:
a PET plastic film sticky note gluing process method with anti-wrinkling effect comprises the following steps:
(a) discharging: putting the raw materials into a hopper in proportion by a vacuum feeding machine;
(b) mixing raw materials: starting a rotating motor to drive a screw rod to rotate, extruding the raw materials in the step (1) into a collecting box through the rotation of the screw rod, and starting three groups of extraction pumps;
(c) mixing and stirring: starting three groups of stirring motors, wherein the running time of the stirring motors is 8-10min, then starting a vacuum pump, running the vacuum pump for 5min, and pumping out gas in the stirring tank;
(d) sampling detection: after the colloid in the three groups of stirring tanks is formed, sequentially opening the three groups of stirring tanks, respectively sucking 30g of glue from the surfaces and the bottoms of the colloids in the three groups of stirring tanks through suction pipes for viscosity detection, restarting a stirring motor of the stirring tank where the glue is located if the glue is unqualified, modulating stirring time and rotating speed according to the data of the sampled and detected glue, and performing the step e if the glue is qualified;
(e) and (3) storing the colloid: starting a delivery pump to deliver the glue in the first stirring tank, the second stirring tank and the third stirring tank which are qualified in sampling inspection to the interior of a storage tank for sealed storage;
(f) manufacturing a sticky note: extrude glue from storage tank bottom discharge gate, place inside the collection frame, then brush it on the surface of sticky note paper.
Further, install the charge level indicator in the vacuum material loading machine in step (a), when the material level was higher than the settlement position, the vacuum material loading machine stop the action and got into standby state, when the material level was less than the settlement position, vacuum material loading machine automatic start, the charge level indicator is used for monitoring the material level height in the inside containing area of vacuum material loading machine, avoid in the vacuum material loading machine too much material lead to the later stage leading-in to threaded rod department speed can not follow up, if the material is too little in the vacuum material loading machine, then lead to the no raw materials of later stage threaded rod to derive.
Further, in the step (b), the rotating speed of the rotary motor is 80r/min, the running time is 15-18min, the raw materials are respectively led into three groups of mixing tanks through three groups of guide pipes by three groups of extraction pumps, the three groups of mixing tanks are respectively a mixing tank I, a mixing tank II and a mixing tank III, the three groups of mixing tanks are used for subpackaging the raw materials led out from the collecting tank, the subsequent formation of three groups of mixing tanks is facilitated, the colloid manufacturing is carried out simultaneously, and the colloid manufacturing speed can be accelerated.
Further, in the step (c), the three groups of stirring motors are respectively a first stirring motor, a second stirring motor and a third stirring motor, the three groups of stirring motors respectively correspond to the three groups of mixing tanks, the output ends of the three groups of stirring motors are respectively provided with a stirring roller, the outer surface of the stirring roller is uniformly provided with a plurality of groups of stirring blades, the stirring roller and the stirring blades are both positioned in the stirring tank, the rotating speed of the stirring motor is 120r/min, the stirring motor is started for 3min before the stirring motor is started, the stirring tank needs to be set at a temperature of 160-180 ℃, the stirring motor is started for 3-7min, the stirring tank needs to be set at a temperature of 180-200 ℃, the stirring motor is started for 7-10min, the stirring tank needs to be set at a temperature of 160-180 ℃, the stirring motor can drive the shaft lever installed at the output end to rotate when the stirring motor is started, and then drive the stirring roller and each stirring blade installed at the tail end to stir each combined raw material in the stirring tank, the raw materials can be fully fused, and the integrity of the prepared colloid is improved.
Further, the temperature of the storage tank in step (e) needs to be set at 100-120 ℃.
The working principle is as follows: mixing 100 parts of synthetic resin composition, 60 parts of additive and 15 parts of microcapsule, introducing the mixture into a stirring tank, stirring at the speed of 120r/min to fully fuse the three, adding 0.8 part of catalyst, 1 part of plasticizer, 3 parts of anti-aging agent, 50 parts of filler and 12 parts of acrylic pressure-sensitive adhesive, proportioning, putting the raw materials into a hopper according to the proportion by a vacuum feeding machine, installing a material level meter in the vacuum feeding machine, stopping the vacuum feeding machine to enter a standby state when the material level is higher than a set position, automatically starting the vacuum feeding machine to start a rotating motor to drive a screw rod to rotate when the material level is lower than the set position, extruding the raw materials into a collecting box by the rotation of the screw rod, starting three groups of extraction pumps, introducing the raw materials into three groups of mixing tanks through three groups of guide pipes respectively, wherein the three groups of mixing tanks are respectively a first mixing tank, a second mixing tank, a third mixing tank, a fourth mixing tank, a second mixing tank and a third mixing tank, starting three groups of stirring motors, wherein the three groups of stirring motors are respectively a first stirring motor, a second stirring motor and a third stirring motor, the three groups of stirring motors respectively correspond to the three groups of mixing tanks, the output ends of the three groups of stirring motors are respectively provided with a stirring roller, the outer surfaces of the stirring rollers are uniformly provided with a plurality of groups of stirring blades, the stirring rollers and the stirring blades are positioned in the stirring tanks and are used for stirring all combined raw materials in the stirring tanks, so that all the raw materials can be fully fused, after colloid in the three groups of stirring tanks is formed, sequentially opening the three groups of stirring tanks, respectively sucking 30g of glue from the surfaces and the bottoms of the colloid in the three groups of stirring tanks through suction pipes for viscosity detection, restarting the stirring motor of the stirring tank where the glue is located if the glue is unqualified, and modulating the stirring time and rotating speed according to the sampled and detected glue data, the glue is qualified, a conveying pump can be started to convey the glue in the first stirring tank, the second stirring tank and the third stirring tank which are qualified in sampling inspection to the storage tank for sealed storage, then the glue is extruded from a discharge hole at the bottom of the storage tank and placed in a collection frame, then the glue is brushed on the surface of the sticky note paper, then an anticlockwise rotating force is applied to the embedded circular plate 103 to enable the embedded circular plate to be gradually separated from the threaded rod 102, then the sleeve 2 and the sticky note 3 are sleeved on the outer surface of the fixed rod 101, then the embedded circular plate 103 is installed on the outer surface of the threaded rod 102 through clockwise rotation to prevent the sleeve 2 and the sticky note 3 from falling off the fixed rod 101, cutting lines 301 uniformly arranged on the outer surface of the sticky note 3 are used for separating the rolled sticky note 3 into equal parts, and the cutting lines 301 of the sticky note 3 are aligned to the top of the cutting blade 5, the sticky note 3 can be broken along the position, then the broken sticky note 3 can be taken for use, the dividing lines 302 are uniformly arranged between every two groups of the cutting lines 301, the dividing lines 302 have various forms, different forms are added to the sticky note, meanwhile, the user can select which cutting line 301 or 302 to break according to the size of paper to be used, can avoid the waste use of the sticky note, the sticky surface of the sticky note is stuck with low-viscosity pressure-sensitive adhesive at the edge close to the cutting line 301 and the dividing line 302, when in use, the user applies pressure towards the contacted object to the cut-out convenience seal paper 3 to promote the edges of the cut-out convenience seal paper 3 to be adhered with the contacted object, which corner is prevented from tilting, simultaneously, when the sticky note 3 is attached, the sticky note needs to be smoothed out by hands, and wrinkling of the sticky note 3 is avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. The utility model provides a PET plastic film sticky note rubber coating process method with prevent effect of wrinkling, includes fender dish (1), sleeve (2) and sticky note (3), its characterized in that: the front surface of the baffle disc (1) is provided with a fixed plate (4), the outer wall of one side of the baffle disc (1) is provided with a fixed rod (101), and the outer surface of the fixed rod (101) is provided with a sleeve (2);
the outer surface of the sleeve (2) is provided with convenience stickers (3) in a surrounding mode, the outer surface of each convenience sticker (3) is uniformly provided with a plurality of groups of cutting lines (301), the outer surface of each convenience sticker (3) is uniformly provided with a plurality of groups of dividing lines (302), the cutting lines (301) and the groups of dividing lines (302) are uniformly distributed at intervals, one surface, close to the sleeve (2), of each convenience sticker (3) is provided with an adhesive layer (303), and the adhesive layer (303) is located inside a surrounding space formed by the cutting lines (301) and the dividing lines (302);
a threaded rod (102) is installed at one end, far away from the baffle disc (1), of the fixing rod (101), and a chimeric circular plate (103) is installed on the outer surface of the threaded rod (102);
the outer wall of one side, close to the embedding circular plate (103), of the fixing plate (4) is provided with a long block (401), the top of the long block (401) is provided with a movable groove (402), the front surface of the embedding circular plate (103) is provided with an L-shaped clamping plate (403), and the bottom wall of the concave part of the L-shaped clamping plate (403) is attached to the bottom of the long block (401);
the cutting blade (5) is installed at the top of the movable groove (402), the bottom of the cutting blade (5) penetrates through the movable groove (402), two groups of round rods (501) are installed on the front surface of the cutting blade (5), the back surface of each round rod (501) penetrates through the inside of the cutting blade (5), and round baffles (502) are installed on the front surface and the back surface of each round rod (501);
the surface mounting of pole (501) has two sets of movable block (604), and two sets of movable block (604) are located the place ahead and the rear of cutting blade (5) respectively, extension piece (603) are installed to the bottom of two sets of movable block (604), connecting rod (602) are installed in the front of extension piece (603), and the front of connecting rod (602) extends the inside of rectangular piece (401), carousel (6) are installed in the front of connecting rod (602), the back of carousel (6) and the front laminating of rectangular piece (401), the strip (601) are installed in the front of carousel (6).
2. A PET plastic film sticky note gluing process method with anti-wrinkling effect is characterized by comprising the following steps: the glue comprises the following components in parts by mass: 60-100 parts of synthetic resin composition, 40-80 parts of additive, 10-20 parts of microcapsule, 0.5-1 part of catalyst, 0.2-2 parts of plasticizer, 0.8-4 parts of anti-aging agent, 40-80 parts of filler and 10-20 parts of acrylic adhesive sticker.
3. The process for gluing the PET plastic film sticky note with the anti-wrinkling effect according to claim 2, wherein the synthetic resin composition is one or more of polyurethane resin, epoxy resin, melamine resin, organic silicon resin and acrylic resin, and the adding concentration of the resin synthetic composition is 30-40%; the additive is one or both of rosin and petroleum resin, and the addition concentration of the additive is 20-30%; the particle size of the microcapsule is 0.5-150 μm, the capsule wall of the microcapsule is one or more of polyurea, melamine, acrylate, polyurethane, formaldehyde resin and organic-inorganic hybridization, the microcapsule can be in the forms of dry powder, filter cake and suspension, and the addition concentration of the microcapsule is 5-10%; the catalyst is a platinum catalyst, and the addition concentration of the platinum catalyst is 0.2-0.5%; the plasticizer is prepared from naphthenic base rubber plasticizer, and the addition concentration of the plasticizer is 0.1% -1%; the anti-aging agent can be ketoamine anti-aging agent, aldehyde amine anti-aging agent and diaryl secondary amine anti-aging agent, and the adding concentration of the anti-aging agent is 0.4-2%; the filler can be selected from wood powder, bamboo powder and fruit shell powder, and the addition concentration is 20-40%.
4. The gluing process of the PET plastic film sticky note with the anti-wrinkling effect as claimed in any one of claims 2 to 3, wherein the gluing process comprises the steps of combining the parts by weight of the glue composition into a whole to form the low-viscosity pressure-sensitive adhesive, then coating the low-viscosity pressure-sensitive adhesive on a paper base surface, and curing to obtain the functional sticky note.
5. A PET plastic film sticky note gluing process method with anti-wrinkling effect is characterized by comprising the following steps: the gluing process comprises the following steps:
(a) discharging: putting the raw materials into a hopper in proportion by a vacuum feeding machine;
(b) mixing raw materials: starting a rotating motor to drive a screw rod to rotate, extruding the raw materials in the step (1) into a collecting box through the rotation of the screw rod, and starting three groups of extraction pumps;
(c) mixing and stirring: starting three groups of stirring motors, wherein the running time of the stirring motors is 8-10min, then starting a vacuum pump, running the vacuum pump for 5min, and pumping out gas in the stirring tank;
(d) sampling detection: after the colloid in the three groups of stirring tanks is formed, sequentially opening the three groups of stirring tanks, respectively sucking 30g of glue from the surfaces and the bottoms of the colloids in the three groups of stirring tanks through suction pipes for viscosity detection, restarting a stirring motor of the stirring tank where the glue is located if the glue is unqualified, modulating stirring time and rotating speed according to the data of the sampled and detected glue, and going down to step 5 if the glue is qualified;
(e) and (3) storing the colloid: starting a delivery pump to deliver the glue in the first stirring tank, the second stirring tank and the third stirring tank which are qualified in sampling inspection to the interior of a storage tank for sealed storage;
(f) manufacturing a sticky note: extrude glue from storage tank bottom discharge gate, place inside the collection frame, then brush it on the surface of sticky note paper.
6. The gluing process method of the PET plastic film sticky note with the anti-wrinkling effect according to claim 5, characterized by comprising the following steps: and (b) a material level meter is installed in the vacuum feeding machine in the step (a), when the material level is higher than a set position, the vacuum feeding machine stops acting to enter a standby state, and when the material level is lower than the set position, the vacuum feeding machine is automatically started.
7. The gluing process method of the PET plastic film sticky note with the anti-wrinkling effect according to claim 5, characterized by comprising the following steps: and (c) in the step (b), the rotating speed of the rotating motor is 80r/min, the operating time is 15-18min, the raw materials are respectively led into three groups of mixing tanks through three groups of guide pipes by three groups of extraction pumps, and the three groups of mixing tanks are respectively a first mixing tank, a second mixing tank and a third mixing tank.
8. The gluing process method of the PET plastic film sticky note with the anti-wrinkling effect according to claim 5, characterized by comprising the following steps: the three groups of stirring motors in the step (c) are respectively a first stirring motor, a second stirring motor and a third stirring motor, the three groups of stirring motors correspond to the three groups of mixing tanks respectively, the output ends of the three groups of stirring motors are all provided with stirring rollers, the outer surfaces of the stirring rollers are evenly provided with a plurality of groups of stirring blades, the stirring rollers and the stirring blades are both positioned in the stirring tanks, the rotating speed of the stirring motors is 120r/min, the stirring motors are started for 3min, the stirring tanks need to be set at a temperature of 160-.
9. The gluing process method of the PET plastic film sticky note with the anti-wrinkling effect according to claim 5, characterized by comprising the following steps: the temperature of the storage tank in the step (e) needs to be set to be 100-120 ℃.
CN202111035695.3A 2021-09-06 2021-09-06 Gluing process method for PET plastic film sticky note with anti-wrinkling effect Pending CN113731775A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206633634U (en) * 2017-03-27 2017-11-14 小印创新科技（深圳）有限公司 Self-stick notes paper roll
CN207375448U (en) * 2017-01-20 2018-05-18 艾克斯株式会社 Scroll-like note
CN108611018A (en) * 2016-12-09 2018-10-02 德莎欧洲股份公司 Pressure sensitive adhesive tape

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108611018A (en) * 2016-12-09 2018-10-02 德莎欧洲股份公司 Pressure sensitive adhesive tape
CN207375448U (en) * 2017-01-20 2018-05-18 艾克斯株式会社 Scroll-like note
CN206633634U (en) * 2017-03-27 2017-11-14 小印创新科技（深圳）有限公司 Self-stick notes paper roll

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Application publication date: 20211203