CN106149466A - Mildew-resistant paper package box and manufacturing process thereof - Google Patents

Mildew-resistant paper package box and manufacturing process thereof Download PDF

Info

Publication number
CN106149466A
CN106149466A CN201610474529.6A CN201610474529A CN106149466A CN 106149466 A CN106149466 A CN 106149466A CN 201610474529 A CN201610474529 A CN 201610474529A CN 106149466 A CN106149466 A CN 106149466A
Authority
CN
China
Prior art keywords
mildew
packing box
parts
finished product
semi
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.)
Granted
Application number
CN201610474529.6A
Other languages
Chinese (zh)
Other versions
CN106149466B (en
Inventor
陈煊皓
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201610474529.6A priority Critical patent/CN106149466B/en
Publication of CN106149466A publication Critical patent/CN106149466A/en
Application granted granted Critical
Publication of CN106149466B publication Critical patent/CN106149466B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/60—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/62—Macromolecular organic compounds or oligomers thereof obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/64—Inorganic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Packages (AREA)
  • Cartons (AREA)
  • Buffer Packaging (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)

Abstract

The present invention relates to a kind of mildew-resistant paper package box and manufacturing process thereof, including packing box body, described packing box body outer surface is provided with at least one of which mildew resistant paint layer, described mildew resistant paint layer is formed by the Raw material processing of following weight portion: polyacrylate emulsion 50 60 parts, PU resin copolymer emulsion 30 40 parts, polyvinyl alcohol 46 parts, defoamer 0.5 0.7 parts, inorganic fungicide 0.1 0.3 parts, organobentonite 13 parts, magnetic ordered mesoporous carbon 13 parts.The invention has the beneficial effects as follows: production efficiency is high, product mildew-resistant efficiency is high, coating is convenient, can be greatly prolonged its service life, ensures the quality of inner package.

Description

Mildew-resistant paper package box and manufacturing process thereof
Technical field
The present invention relates to a kind of mildew-resistant paper package box and manufacturing process thereof.
Background technology
Packing box, as the term suggests being just used to pack the box of product, is widely applied in daily life, can be by material Classify such as: tub, carton, cloth box, skin box, packing box function: ensure the safety of product, the class of improving product in transport Deng.Wooden or the paper package box applied range of prior art, low cost, can reuse, but its shortcoming is the most obvious: hold Moisture-sensitive, mouldy, cause inner package quality to decline, or damage.
Summary of the invention
It is an object of the invention to solve the deficiencies in the prior art, it is provided that paper package box that a kind of anti-mold effect is good and Manufacturing process.
The technical solution adopted for the present invention to solve the technical problems is:
Mildew-resistant paper package box, including packing box body, described packing box body outer surface is provided with at least one of which mildew-resistant and is coated with The bed of material, described mildew resistant paint layer is formed by the Raw material processing of following weight portion: polyacrylate emulsion 50-60 part, PU resin copolymerization Emulsion 30-40 part, polyvinyl alcohol 4-6 part, defoamer 0.5-0.7 part, inorganic fungicide 0.1-0.3 part, organobentonite 1-3 Part, magnetic ordered mesoporous carbon 1-3 part.
The formula of reasonable selection mildew resistant paint of the present invention, by acrylic emulsion, PU resin copolymer emulsion, polyvinyl alcohol, nothing Machine antibacterial mixes, and the defoamer wherein added has good thixotroping to whole coating system defoaming treatment, organobentonite Property, suspension stability, high-temperature stability, chemical stability, add after appropriate organobentonite stirs, i.e. in emulsion resin Can form stable dispersion liquid, mildew resistant paint product stability in spraying process is good, and spraying effect is good；Magnetic ordered mesoporous carbon There is multi-channel structure, on the one hand adsorption storage inorganic fungicide, follow-up slow release, it is achieved anti-mold effect for a long time, separately Outer one side, with organobentonite synergism, makes the coating dispersing liquid system uniformity more preferable, and stability is more preferable.
Preferably, the coated weight of packing box body outer surface mildew resistant paint is 30-50g/, the weight portion group of mildew resistant paint Become as follows: polyacrylate emulsion 55 parts, PU resin copolymer emulsion 35 parts, polyvinyl alcohol 5 parts, defoamer 0.6 part, inorganic fungicide 0.2 part, organobentonite 2 parts, magnetic ordered mesoporous carbon 2 parts.
Preferably, described inorganic fungicide is zinc chloride and/or Cu-lyt..
It is furthermore preferred that described inorganic fungicide is zinc chloride and the mixture of Cu-lyt. 1:2-2:3 in mass ratio.
A kind of preparation technology of mildew-resistant paper package box, described technique is carried out as follows:
(1) processing of packing box semi-finished product cardboard, semi-finished product cardboard moisture content≤2.5%；
(2) packing box semi-finished product cardboard pretreatment: packing box semi-finished product are processed in dry atmosphere 1-2 hour, fully Remove packing box semi-finished product cardboard outer surface dust foreign material；
(3) by packing box semi-finished product cardboard outer surface upward, mildew resistant paint via spray body nozzle even application in Packing box semi-finished product cardboard outer surface；
(4) the packing box cardboard after spraying is delivered to baking zone via transmission belt, dries 30-60s in 75-90 DEG C, via biography The defeated band port of export unloads；
(5) obtain finished product via package box forming machine molding, be subsequently placed in dry, to keep away sun environment and store.
The invention has the beneficial effects as follows: production efficiency is high, product mildew-resistant efficiency is high, coating is convenient, can be greatly prolonged it In service life, ensure the quality of inner package.
Detailed description of the invention
Below by specific embodiment, technical scheme is described in further detail.Used by embodiment 1-3 Raw material is all commercial convenient source.The integrated spraying equipment of spraying equipment used by embodiment 1-3, including casing, is positioned at case Internal transmission mechanism, driving driving motor, spray body and the drying mechanism of transmission mechanism, casing includes spraying area and drying District, spray body is positioned at spraying area, and spray body is by dehvery pump, total material-conveying pipe, some arms and is positioned at the some of a tube end Nozzle is constituted, and nozzle is positioned at directly over transmission belt, and drying mechanism uses Far-infrared Heating.
Embodiment 1:
Mildew-resistant paper package box, including packing box body, described packing box body outer surface is provided with at least one of which mildew-resistant and is coated with The bed of material, described mildew resistant paint layer is formed by the Raw material processing of following weight portion: polyacrylate emulsion 50 parts, PU resin copolymer emulsion 30 parts, polyvinyl alcohol 4 parts, defoamer 0.5 part, inorganic fungicide 0.1 part, organobentonite 1 part, magnetic ordered mesoporous carbon 1 part；
Described inorganic fungicide is zinc chloride and the mixture of Cu-lyt. 1:2 in mass ratio, mildew-resistant paper package box Preparation technology is carried out as follows:
(1) processing of packing box semi-finished product cardboard, semi-finished product cardboard moisture content≤2.5%；
(2) packing box semi-finished product cardboard pretreatment: packing box semi-finished product are processed 1 hour in dry atmosphere, fully goes Except packing box semi-finished product cardboard outer surface dust foreign material；
(3) by packing box semi-finished product cardboard outer surface upward, mildew resistant paint via spray body nozzle even application in Packing box semi-finished product cardboard outer surface；
(4) the packing box cardboard after spraying is delivered to baking zone via transmission belt, dries 60s in 75 DEG C, takes out of via transmission Mouth end unloads；
(5) obtain finished product via package box forming machine molding, be subsequently placed in dry, to keep away sun environment and store.
Embodiment 2
Mildew-resistant paper package box, including packing box body, described packing box body outer surface is provided with at least one of which mildew-resistant and is coated with The bed of material, described mildew resistant paint layer is formed by the Raw material processing of following weight portion: polyacrylate emulsion 60 parts, PU resin copolymer emulsion 40 parts, polyvinyl alcohol 6 parts, defoamer 0.7 part, inorganic fungicide 0.3 part, organobentonite 3 parts, magnetic ordered mesoporous carbon 3 parts；
Described inorganic fungicide is zinc chloride and the mixture of Cu-lyt. 2:3 in mass ratio, mildew-resistant paper package box Preparation technology is carried out as follows:
(1) processing of packing box semi-finished product cardboard, semi-finished product cardboard moisture content≤2.5%；
(2) packing box semi-finished product cardboard pretreatment: packing box semi-finished product are processed 1 hour in dry atmosphere, fully goes Except packing box semi-finished product cardboard outer surface dust foreign material；
(3) by packing box semi-finished product cardboard outer surface upward, mildew resistant paint via spray body nozzle even application in Packing box semi-finished product cardboard outer surface；
(4) the packing box cardboard after spraying is delivered to baking zone via transmission belt, dries 30s in 90 DEG C, takes out of via transmission Mouth end unloads；
(5) obtain finished product via package box forming machine molding, be subsequently placed in dry, to keep away sun environment and store.
Embodiment 3
Mildew-resistant paper package box, including packing box body, described packing box body outer surface is provided with at least one of which mildew-resistant and is coated with The bed of material, described mildew resistant paint layer is formed by the Raw material processing of following weight portion: polyacrylate emulsion 55 parts, PU resin copolymer emulsion 35 parts, polyvinyl alcohol 5 parts, defoamer 0.6 part, inorganic fungicide 0.2 part, organobentonite 2 parts, magnetic ordered mesoporous carbon 2 parts；
Described inorganic fungicide is zinc chloride and the mixture of Cu-lyt. 1:2 in mass ratio, mildew-resistant paper package box Preparation technology is carried out as follows:
(1) processing of packing box semi-finished product cardboard, semi-finished product cardboard moisture content≤2.5%；
(2) packing box semi-finished product cardboard pretreatment: packing box semi-finished product are processed 1 hour in dry atmosphere, fully goes Except packing box semi-finished product cardboard outer surface dust foreign material；
(3) by packing box semi-finished product cardboard outer surface upward, mildew resistant paint via spray body nozzle even application in Packing box semi-finished product cardboard outer surface；
(4) the packing box cardboard after spraying is delivered to baking zone via transmission belt, dries 45s in 80 DEG C, takes out of via transmission Mouth end unloads；
(5) obtain finished product via package box forming machine molding, be subsequently placed in dry, to keep away sun environment and store.
The packing box that embodiment 1-3 prepares is placed in relative humidity 75%, in the environment that temperature is 35 DEG C 6 months, 12 Month, 18 months, 24 months, observe packing box surface condition, and choose commercially available conventional paper packing box and synchronize to be contrast experiment, Experimental result is as follows:
Embodiment described above is the one preferably scheme of the present invention, not makees the present invention any pro forma Limit, on the premise of without departing from the technical scheme described in claim, also have other variant and remodeling.

Claims (5)

1. mildew-resistant paper package box, including packing box body, is characterized in that: described packing box body outer surface is provided with at least one of which Mildew resistant paint layer, described mildew resistant paint layer is formed by the Raw material processing of following weight portion: polyacrylate emulsion 50-60 part, PU tree Fat copolymer emulsion 30-40 part, polyvinyl alcohol 4-6 part, defoamer 0.5-0.7 part, inorganic fungicide 0.1-0.3 part, organic swelling Soil 1-3 part, magnetic ordered mesoporous carbon 1-3 part.
Mildew-resistant paper package box the most according to claim 1, is characterized in that, the painting of packing box body outer surface mildew resistant paint The amount of covering is 30-50g/, and the weight portion composition of mildew resistant paint is as follows: polyacrylate emulsion 55 parts, PU resin copolymer emulsion 35 parts, Polyvinyl alcohol 5 parts, defoamer 0.6 part, inorganic fungicide 0.2 part, organobentonite 2 parts, magnetic ordered mesoporous carbon 2 parts.
Mildew-resistant paper package box the most according to claim 1, it is characterised in that: described inorganic fungicide be zinc chloride and/ Or Cu-lyt..
Mildew-resistant paper package box the most according to claim 3, it is characterised in that: described inorganic fungicide is zinc chloride and chlorine Change the mixture of cuprous 1:2-2:3 in mass ratio.
5. a preparation technology for the mildew-resistant paper package box described in claim 1-4 any one, is characterized in that, described technique Carry out as follows:
(1) processing of packing box semi-finished product cardboard, semi-finished product cardboard moisture content≤2.5%；
(2) packing box semi-finished product cardboard pretreatment: packing box semi-finished product are processed 1-2 hour in dry atmosphere, fully removes Packing box semi-finished product cardboard outer surface dust foreign material；
(3) by packing box semi-finished product cardboard outer surface upward, mildew resistant paint via the nozzle even application of spray body in packaging Box semi-finished product cardboard outer surface；
(4) the packing box cardboard after spraying is delivered to baking zone via transmission belt, dries 30-60s in 75-90 DEG C, via transmission belt The port of export unloads；
(5) obtain finished product via package box forming machine molding, be subsequently placed in dry, to keep away sun environment and store.
CN201610474529.6A 2016-06-22 2016-06-22 Mould proof paper package box and its manufacturing process Active CN106149466B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610474529.6A CN106149466B (en) 2016-06-22 2016-06-22 Mould proof paper package box and its manufacturing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610474529.6A CN106149466B (en) 2016-06-22 2016-06-22 Mould proof paper package box and its manufacturing process

Publications (2)

Publication Number Publication Date
CN106149466A true CN106149466A (en) 2016-11-23
CN106149466B CN106149466B (en) 2018-06-15

Family

ID=57349738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610474529.6A Active CN106149466B (en) 2016-06-22 2016-06-22 Mould proof paper package box and its manufacturing process

Country Status (1)

Country Link
CN (1) CN106149466B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106634518A (en) * 2016-12-29 2017-05-10 常德金德镭射科技股份有限公司 Packing box
CN106634130A (en) * 2016-12-29 2017-05-10 常德金德镭射科技股份有限公司 Packaging bag
CN106697599A (en) * 2016-12-29 2017-05-24 常德金德镭射科技股份有限公司 Packaging bottle
CN107457856A (en) * 2017-08-14 2017-12-12 怀宁县中坚竹胶板制造有限公司 A kind of fungus-proof antisepsis bamboo slab rubber
CN107503230A (en) * 2017-08-30 2017-12-22 陈雪珍 Antibiotic antistatic wallpaper and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030228814A1 (en) * 2002-06-07 2003-12-11 Barney Michael C. Antibacterial packaging material including hop acids
CN101806016A (en) * 2010-03-22 2010-08-18 浙江科技学院 Fruit fresh-keeping paperboard and preparation method thereof
CN103614948A (en) * 2013-11-28 2014-03-05 金华盛纸业（苏州工业园区）有限公司 Antibacterial chromo board coating and antibacterial chromo board
CN104004427A (en) * 2014-06-12 2014-08-27 滁州市宏源喷涂有限公司 Environment-friendly waterproof bacteriostatic paint and preparation method thereof
CN105667993A (en) * 2016-03-24 2016-06-15 上海界龙永发包装印刷有限公司 Ridge type food freshness preserving packing box with antimicrobial property

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030228814A1 (en) * 2002-06-07 2003-12-11 Barney Michael C. Antibacterial packaging material including hop acids
CN101806016A (en) * 2010-03-22 2010-08-18 浙江科技学院 Fruit fresh-keeping paperboard and preparation method thereof
CN103614948A (en) * 2013-11-28 2014-03-05 金华盛纸业（苏州工业园区）有限公司 Antibacterial chromo board coating and antibacterial chromo board
CN104004427A (en) * 2014-06-12 2014-08-27 滁州市宏源喷涂有限公司 Environment-friendly waterproof bacteriostatic paint and preparation method thereof
CN105667993A (en) * 2016-03-24 2016-06-15 上海界龙永发包装印刷有限公司 Ridge type food freshness preserving packing box with antimicrobial property

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106634518A (en) * 2016-12-29 2017-05-10 常德金德镭射科技股份有限公司 Packing box
CN106634130A (en) * 2016-12-29 2017-05-10 常德金德镭射科技股份有限公司 Packaging bag
CN106697599A (en) * 2016-12-29 2017-05-24 常德金德镭射科技股份有限公司 Packaging bottle
CN107457856A (en) * 2017-08-14 2017-12-12 怀宁县中坚竹胶板制造有限公司 A kind of fungus-proof antisepsis bamboo slab rubber
CN107503230A (en) * 2017-08-30 2017-12-22 陈雪珍 Antibiotic antistatic wallpaper and preparation method thereof

Also Published As

Publication number Publication date
CN106149466B (en) 2018-06-15

Similar Documents

Publication Publication Date Title
CN106149466B (en) Mould proof paper package box and its manufacturing process
CN107447592B (en) A kind of hydrophobic antimicrobial agent and hydrophobic antimicrobial enhancing corrugated board and preparation method for corrugated board
CN104594124A (en) Application of waterborne back-coating emulsion (humectant) in packaging industry
CN102670007A (en) Cow leather mat with anti-bacterial function and preparation method thereof
CN108277694A (en) A kind of water resistant waxdip corrugated case production technology
CN102173146A (en) Multifunctional multilayer composite film for fruit preservation and preparation method thereof
CN102311647A (en) A kind of production technology of vegetable-protein konjak gum composite degradable edible film
CN102311553A (en) A kind of technology of utilizing pea starch to produce the degradable edible film
CN105664863B (en) A kind of string drier and preparation method thereof
CN106009995B (en) Mould proof antistatic wooden packaging box and its manufacturing process
CN106120453B (en) Mould proof antistatic wallpaper and its manufacturing process
CN114575185A (en) Preparation method of mildew-proof packaging carton
CN102676051B (en) Protection liquid for calligraphy and paintings
CN108003635A (en) A kind of preparation method of oiliness food edible packing membrane
CN205369557U (en) Warehouse dampproof device
CN103224641A (en) Coating process of latex gloves
CN110341242B (en) Gas-barrier moisture-permeable fresh-keeping composite film, and manufacturing method and application thereof
CN104511494B (en) A kind of processing method decorating use aluminium sheet and processing unit (plant) thereof
CN106120340A (en) A kind of cotton anti-corrosive pulp containing nm-class boron nitride of flame-proof antibiotic
CN109868687A (en) A kind of loofah fiber antibacterial wrapping paper and preparation method
CN105925094A (en) Wood or paper-based packing box integrated spraying manufacture method
CN105944943A (en) Manufacturing technology for decoration wood board long in service life
CN106085177B (en) Wooden tea set box and its manufacturing process
CN107164995B (en) A kind of preparation method of antimildew and antibacterial coating paper
TWI414662B (en) The method of adhesion materials on the down and feather and the products made by this method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant