CN109321111A - A kind of printing process improving packing box waterproof fungicidal properties - Google Patents

A kind of printing process improving packing box waterproof fungicidal properties Download PDF

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Publication number
CN109321111A
CN109321111A CN201811021469.8A CN201811021469A CN109321111A CN 109321111 A CN109321111 A CN 109321111A CN 201811021469 A CN201811021469 A CN 201811021469A CN 109321111 A CN109321111 A CN 109321111A
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CN
China
Prior art keywords
packing box
dry
waterproof
parts
fungicidal properties
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811021469.8A
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Chinese (zh)
Inventor
汪余海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anqing Navigation Printing Co Ltd
Original Assignee
Anqing Navigation Printing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anqing Navigation Printing Co Ltd filed Critical Anqing Navigation Printing Co Ltd
Priority to CN201811021469.8A priority Critical patent/CN109321111A/en
Publication of CN109321111A publication Critical patent/CN109321111A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • 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
    • 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
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a kind of printing processes for improving packing box waterproof fungicidal properties, include the following steps: packing box semi-finished product being placed in drying process, and remove surface dirt sundries, in one layer of waterproof mildew resistant paint of its surface even application, then it dries, then sprays one layer of ink layer, dry, molding is placed in dry, shady and cool ambient storage；Wherein, the raw material of the waterproof mildew resistant paint includes polyurethane resin, acrylic resin, mica powder, modified talc powder, magnesium hydroxide, pentabromoethyl benzene, pigment, defoaming agent, wetting agent, dispersing agent.The waterproof fungicidal properties of printing process of the invention, obtained packing box is excellent, effectively promotion service life.

Description

A kind of printing process improving packing box waterproof fungicidal properties
Technical field
The present invention relates to printing technologies, and in particular to a kind of printing process for improving packing box waterproof fungicidal properties.
Background technique
Packing box can classify such as the term suggests being exactly the box for being used to pack product by material: wooden box, carton, Cloth box, skin box pack kit function: guaranteeing the safety of product in transport, promote the class etc. of product.The wooden or paper of the prior art Matter packing box has a wide range of application, at low cost, can reuse, but its disadvantage is also obvious: it is easy to make moist, is mouldy, lead to interior packet Fill object quality decline, or damage.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of prints for improving packing box waterproof fungicidal properties The waterproof fungicidal properties of brush method, obtained packing box is excellent, effectively promotion service life.
The invention proposes a kind of printing processes for improving packing box waterproof fungicidal properties, include the following steps: to pack Box semi-finished product are placed in drying process, and remove surface dirt sundries, in one layer of waterproof mildew resistant paint of its surface even application, then Drying, then one layer of ink layer is sprayed, it dries, molding is placed in dry, shady and cool ambient storage；
Wherein, the raw material of the waterproof mildew resistant paint includes polyurethane resin, acrylic resin, mica powder, modified talc Powder, magnesium hydroxide, pentabromoethyl benzene, pigment, defoaming agent, wetting agent, dispersing agent.
Preferably, include the following steps: for packing box semi-finished product to be placed in and be dried 5-8h, and it is miscellaneous to remove surface dirt Object, in one layer of waterproof mildew resistant paint of its surface even application, coated weight 60-100g/m2, it is subsequently placed at 75-90 DEG C and dries 20- 60s, then one layer of ink layer is sprayed, it dries, molding is placed in dry, shady and cool ambient storage.
Preferably, the raw material of the waterproof mildew resistant paint includes: 60-80 parts of polyurethane resins, 20-26 part third by weight Olefin(e) acid resin, 8-14 part mica powder, 10-17 parts of modified talc powders, 3-7 parts of magnesium hydroxides, 3-5 parts of pentabromoethyl benzenes, 0.2-0.5 Part defoaming agent, 0.1-0.3 parts of wetting agents, 0.1-0.2 parts of dispersing agents.
Preferably, the raw material of the modified talc powder includes: talcum powder, p-chloro-m-xylol, acetic acid, distilled water.
Preferably, the preparation process of the modified talc powder is as follows: talcum powder, acetic acid, distilled water are mixed, stirring, from The heart is washed, dry, is ground, sieving, and the mixing of p-chloro-m-xylol solution is added, stirs, and centrifugation is dry to slide to get modified Mountain flour.
Preferably, the preparation process of the modified talc powder is as follows: talcum powder, acetic acid, distilled water being mixed, 5- is stirred 8h, centrifugation are washed 3-4 times, and dry 6-10h, grinding are placed at 65-75 DEG C, and 150-200 mesh of being sieved is added between diformazan chlorine The mixing of base phenol solution, stirs 10-15h, and centrifugation is dry to get modified talc powder.
Preferably, the talcum powder, p-chloro-m-xylol weight ratio be 11-15:0.1-0.3.
The waterproof for the product that the present invention prints, fungicidal properties are excellent, and the raw material of the waterproof mildew resistant paint of use includes Polyurethane resin, acrylic resin, mica powder, modified talc powder, magnesium hydroxide, pentabromoethyl benzene, pigment, defoaming agent, wetting Agent, dispersing agent have good hydrophobicity, apply in the present invention, play waterproof, anti-mold effect；Wherein, acetic acid, right is utilized Xylenol is modified talcum powder to obtain modified talc powder between chlorine, and the expansion of pores of talcum powder has been adsorbed between chlorine two Methylphenol applies in the present invention, and the dispersibility in system very well, can also improve between polyurethane resin and acrylic resin Compatibility；Modified talc powder and mica powder collective effect serve not only as the thickness that filler increases dope layer, also have reduction pair The absorbability of ink saves the effect that ink uses.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of printing process improving packing box waterproof fungicidal properties, includes the following steps: for packing box semi-finished product to be placed in It is dried 8h, and removes surface dirt sundries, in one layer of waterproof mildew resistant paint of its surface even application, coated weight 60g/ m2, it is subsequently placed at 90 DEG C and dries 20s, then spray one layer of ink layer, dry, molding is placed in dry, shady and cool ambient storage i.e. It can；
Wherein, the raw material of the waterproof mildew resistant paint includes: 80 parts of polyurethane resins, 20 parts of acrylic acid trees by weight Rouge, 14 parts of mica powders, 10 parts of modified talc powders, 7 parts of magnesium hydroxides, 3 parts of pentabromoethyl benzenes, 0.5 part of defoaming agent, 0.1 part of wetting Agent, 0.2 part of dispersing agent；
The preparation process of the modified talc powder is as follows: talcum powder, acetic acid, distilled water being mixed, 5h, centrifugation, water are stirred It washes 4 times, is placed at 65 DEG C dry 10h, grinding, the mixing of p-chloro-m-xylol solution, stirring is added in 150 meshes of being sieved 15h, centrifugation are dry to get modified talc powder；The talcum powder, p-chloro-m-xylol weight ratio be 11:0.3.
Embodiment 2
A kind of printing process improving packing box waterproof fungicidal properties, includes the following steps: for packing box semi-finished product to be placed in It is dried 5h, and removes surface dirt sundries, in one layer of waterproof mildew resistant paint of its surface even application, coated weight 100g/ m2, it is subsequently placed at 75 DEG C and dries 60s, then spray one layer of ink layer, dry, molding is placed in dry, shady and cool ambient storage i.e. It can；
Wherein, the raw material of the waterproof mildew resistant paint includes: 60 parts of polyurethane resins, 26 parts of acrylic acid trees by weight Rouge, 8 parts of mica powders, 17 parts of modified talc powders, 3 parts of magnesium hydroxides, 5 parts of pentabromoethyl benzenes, 0.2 part of defoaming agent, 0.3 part of wetting Agent, 0.1 part of dispersing agent；
The preparation process of the modified talc powder is as follows: talcum powder, acetic acid, distilled water being mixed, 8h, centrifugation, water are stirred It washes 3 times, is placed at 75 DEG C dry 6h, grinding, 200 meshes of being sieved are added the mixing of p-chloro-m-xylol solution, stir 10h, Centrifugation, it is dry to get modified talc powder；The talcum powder, p-chloro-m-xylol weight ratio be 15:0.1.
Embodiment 3
A kind of printing process improving packing box waterproof fungicidal properties, includes the following steps: for packing box semi-finished product to be placed in It is dried 7h, and removes surface dirt sundries, in one layer of waterproof mildew resistant paint of its surface even application, coated weight 80g/ m2, it is subsequently placed at 80 DEG C and dries 40s, then spray one layer of ink layer, dry, molding is placed in dry, shady and cool ambient storage i.e. It can；
Wherein, the raw material of the waterproof mildew resistant paint includes: 70 parts of polyurethane resins, 23 parts of acrylic acid trees by weight Rouge, 11 parts of mica powders, 14 parts of modified talc powders, 5 parts of magnesium hydroxides, 4 parts of pentabromoethyl benzenes, 0.3 part of defoaming agent, 0.2 part of wetting Agent, 0.1 part of dispersing agent；
The preparation process of the modified talc powder is as follows: talcum powder, acetic acid, distilled water being mixed, 6h, centrifugation, water are stirred It washes 4 times, is placed at 70 DEG C dry 8h, grinding, 180 meshes of being sieved are added the mixing of p-chloro-m-xylol solution, stir 12h, Centrifugation, it is dry to get modified talc powder；The talcum powder, p-chloro-m-xylol weight ratio be 13:0.2.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of printing process for improving packing box waterproof fungicidal properties, which comprises the steps of: by packing box half Finished product is placed in drying process, and removes surface dirt sundries, in one layer of waterproof mildew resistant paint of its surface even application, then dries It is dry, then one layer of ink layer is sprayed, it dries, molding is placed in dry, shady and cool ambient storage；
Wherein, the raw material of the waterproof mildew resistant paint includes polyurethane resin, acrylic resin, mica powder, modified talc powder, hydrogen Magnesia, pentabromoethyl benzene, pigment, defoaming agent, wetting agent, dispersing agent.
2. improving the printing process of packing box waterproof fungicidal properties according to claim 1, which is characterized in that including walking as follows It is rapid: packing box semi-finished product being placed in and are dried 5-8h, and remove surface dirt sundries, in one layer of waterproof of its surface even application Mildew resistant paint, coated weight 60-100g/m2, it is subsequently placed at 75-90 DEG C and dries 20-60s, then spray one layer of ink layer, dry, Molding is placed in dry, shady and cool ambient storage.
3. improving the printing process of packing box waterproof fungicidal properties according to claim 1, which is characterized in that the waterproof is anti- The raw material of mould coating includes: 60-80 parts of polyurethane resins, 20-26 parts of acrylic resins, 8-14 parts of mica powders, 10- by weight 17 parts of modified talc powders, 3-7 parts of magnesium hydroxides, 3-5 parts of pentabromoethyl benzenes, 0.2-0.5 parts of defoaming agents, 0.1-0.3 parts of wetting agents, 0.1-0.2 parts of dispersing agents.
4. wanting 1 or 3 printing processes for improving packing box waterproof fungicidal properties according to right, which is characterized in that the modification The raw material of talcum powder includes: talcum powder, p-chloro-m-xylol, acetic acid, distilled water.
5. wanting any one of 1-4 printing process for improving packing box waterproof fungicidal properties according to right, which is characterized in that described The preparation process of modified talc powder is as follows: talcum powder, acetic acid, distilled water mixed, stirred, is centrifuged, is washed, dry, grinding, and mistake Sieve is added the mixing of p-chloro-m-xylol solution, stirs, and centrifugation is dry to get modified talc powder.
6. wanting 5 printing processes for improving packing box waterproof fungicidal properties according to right, which is characterized in that the modified talc The preparation process of powder is as follows: talcum powder, acetic acid, distilled water being mixed, 5-8h is stirred, centrifugation washes 3-4 times, is placed in 65-75 DEG C Lower dry 6-10h, grinding, 150-200 mesh of being sieved are added the mixing of p-chloro-m-xylol solution, stir 10-15h, from The heart, it is dry to get modified talc powder.
7. wanting 6 printing processes for improving packing box waterproof fungicidal properties according to right, which is characterized in that the talcum powder, The weight ratio of p-chloro-m-xylol is 11-15:0.1-0.3.
CN201811021469.8A 2018-09-03 2018-09-03 A kind of printing process improving packing box waterproof fungicidal properties Pending CN109321111A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111845049A (en) * 2020-06-28 2020-10-30 浙江华熠印刷科技有限公司 Ink printing device and ink printing process for high-grade water printing carton
CN116426218A (en) * 2023-03-30 2023-07-14 铁科创恒新材料科技有限公司 Water-based epoxy emulsified asphalt coating and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1234766A (en) * 1997-07-24 1999-11-10 株式会社神户制钢所 Paper laminated metal sheet
WO2017170462A1 (en) * 2016-03-28 2017-10-05 日本製紙株式会社 Paper-made barrier material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1234766A (en) * 1997-07-24 1999-11-10 株式会社神户制钢所 Paper laminated metal sheet
WO2017170462A1 (en) * 2016-03-28 2017-10-05 日本製紙株式会社 Paper-made barrier material

Non-Patent Citations (2)

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Title
王文生等: "《果品蔬菜保鲜包装应用技术》", 31 January 2008, 印刷工业出版社 *
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111845049A (en) * 2020-06-28 2020-10-30 浙江华熠印刷科技有限公司 Ink printing device and ink printing process for high-grade water printing carton
CN116426218A (en) * 2023-03-30 2023-07-14 铁科创恒新材料科技有限公司 Water-based epoxy emulsified asphalt coating and preparation method thereof

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Application publication date: 20190212