CN102676101B - Alumite thermoprint gum material coating liquid made of propene polymer (PP) material - Google Patents

Alumite thermoprint gum material coating liquid made of propene polymer (PP) material Download PDF

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Publication number
CN102676101B
CN102676101B CN201210150978.7A CN201210150978A CN102676101B CN 102676101 B CN102676101 B CN 102676101B CN 201210150978 A CN201210150978 A CN 201210150978A CN 102676101 B CN102676101 B CN 102676101B
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CN
China
Prior art keywords
gum
thermoprint
alumite
coated materials
coating liquid
Prior art date
Application number
CN201210150978.7A
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Chinese (zh)
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CN102676101A (en
Inventor
唐雪波
Original Assignee
东莞市东莹镭射科技有限公司
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Priority to CN201210150978.7A priority Critical patent/CN102676101B/en
Publication of CN102676101A publication Critical patent/CN102676101A/en
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Publication of CN102676101B publication Critical patent/CN102676101B/en

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Abstract

The invention relates to the technical field of the industrial packaging film, in particular to alumite thermoprint gum material coating liquid made of propene polymer (PP) material. The alumite thermoprint gum material coating liquid disclosed by the invention comprises olefin resin, phenolic resin, ethylene vinyl acetate (EVA) resin, methylbenzene and ethyl ester at a certain ratio. Polyolefin contained in the gum layer formed by the produced coating liquid material has certain wettability on the PP material, the adhesive force is enhanced, the alumite thermoprint layer can be firmly adhered on the PP material by the gum layer and is free from the falling phenomenon, the thermoprint effect is improved, the quality is guaranteed, and the rejection rate is lowered.

Description

A kind of electrochemical aluminium thermoprinting gum coated materials liquid of PP material
Technical field:
The present invention relates to industrial packaging membrane technique field, relate in particular to a kind of electrochemical aluminium thermoprinting gum coated materials liquid of PP material.
Background technology:
Along with the raising of people's living standard, consumption strengthens day by day, under the fierceness day by day of competition at present, for the product specification that meets consumer demand requires more and more higher, thereby the packing of corresponding product is also got over superior, therefore electrochemical aluminium thermoprinting replaces traditional printing and silk-screen at present and is applied in widely in the high-grade packing of product, as cigarette, wine, makeup etc., for drinks or toiletries packing, generally based on carrying out electrochemical aluminium thermoprinting in PP material, after generally need to applying gum layer in PP material, carry out again thermoprint, gum layer is the articulamentum that connects PP material and thermoprint layer, but because PP material is mainly acrylic resin, hardness is high, surface tension is low, at present conventional gum layer coated materials liquid adopts the glue-line system that thermoplastic acrylic is main body, and between PP material, surperficial infiltrating is poor, poor adhesive force, therefore existing gum layer is difficult to hot stamping layer to be firmly attached in PP material, cause thermoprint layer to adhere to insecure, produce obscission, affect hot stamping effects and ensure the quality of products, scrap rate is high.
Summary of the invention:
Object of the present invention is exactly for the hot stamping layer gum layer coated materials liquid PP material thermoprint sticking power of prior art not and the problem existing and a kind of electrochemical aluminium thermoprinting gum coated materials liquid of a kind of PP material overcoming the above problems is provided.
To achieve these goals, the technical solution used in the present invention is:
An electrochemical aluminium thermoprinting gum coated materials liquid for PP material, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 5-15%
Resol: 4-12%
EVA resin: 1.5-5%
Toluene: 25-50%
Ethyl ester: 30-55%.
Described each composition and quality percentage composition are as follows:
Olefin resin: 8%
Resol: 10%
EVA resin: 2%
Toluene: 44%
Ethyl ester: 36%.
Described gum coated materials liquid consists of following material: olefin resin toluene solution, resol ethyl ester solution, EVA resin toluene solution, toluene, ethyl ester.
Beneficial effect of the present invention is: electrochemical aluminium thermoprinting gum coated materials liquid of the present invention is comprised of a certain proportion of olefin resin, resol, EVA resin, toluene, ethyl ester, the polyolefine that the gum layer that the coating liquid material of producing forms contains, polypropylene PP material is had to certain wetting property, Adhesion enhancement, gum layer can firmly be attached to hot stamping layer in PP material, and adhere firmly, can not produce obscission, improve hot stamping effects and ensure the quality of products, reducing scrap rate.
Embodiment:
Below in conjunction with embodiment, the present invention is further illustrated:
The electrochemical aluminium thermoprinting gum coated materials liquid of embodiment 1, a kind of PP material, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 5%
Resol: 12%
EVA resin: 1.5%
Toluene: 50%
Ethyl ester: 31.5%.
The electrochemical aluminium thermoprinting gum coated materials liquid of embodiment 2, a kind of PP material, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 15%
Resol: 4%
EVA resin: 5%
Toluene: 25%
Ethyl ester: 51%.
The electrochemical aluminium thermoprinting gum coated materials liquid of embodiment 3, a kind of PP material, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 14%
Resol: 11%
EVA resin: 5%
Toluene: 40%
Ethyl ester: 30%.
The electrochemical aluminium thermoprinting gum coated materials liquid of embodiment 4, a kind of PP material, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 8%
Resol: 5%
EVA resin: 2%
Toluene: 30%
Ethyl ester: 55%.
The electrochemical aluminium thermoprinting gum coated materials liquid of embodiment 5, a kind of PP material, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 7%
Resol: 4%
EVA resin: 4%
Toluene: 35%
Ethyl ester: 50%.
The electrochemical aluminium thermoprinting gum coated materials liquid of embodiment 6, a kind of PP material, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 8%
Resol: 10%
EVA resin: 2%
Toluene: 44%
Ethyl ester: 36%.
The electrochemical aluminium thermoprinting gum coated materials liquid of embodiment 7, a kind of PP material of the present invention, can also consist of following material: olefin resin toluene solution, resol ethyl ester solution, EVA resin toluene solution, toluene, ethyl ester; As one compared with preferred embodiment as, in the present embodiment, with composition quality percentage composition as follows:
Certainly, the above is only preferred embodiment of the present invention, and the equivalence of doing according to structure, feature and principle described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.

Claims (3)

1. an electrochemical aluminium thermoprinting gum coated materials liquid for PP material, is characterized in that, each composition and the quality percentage composition of described gum coated materials liquid are as follows:
Olefin resin: 5-15%
Resol: 4-12%
EVA resin: 1.5-5%
Toluene: 25-50%
Ethyl ester: 30-55%.
2. the electrochemical aluminium thermoprinting gum coated materials liquid of a kind of PP material according to claim 1, is characterized in that: described each composition and quality percentage composition are as follows:
Olefin resin: 8%
Resol: 10%
EVA resin: 2%
Toluene: 44%
Ethyl ester: 36%.
3. the electrochemical aluminium thermoprinting gum coated materials liquid of a kind of PP material according to claim 1 and 2, is characterized in that: described gum coated materials liquid consists of following material: olefin resin toluene solution, resol ethyl ester solution, EVA resin toluene solution, toluene, ethyl ester.
CN201210150978.7A 2012-05-15 2012-05-15 Alumite thermoprint gum material coating liquid made of propene polymer (PP) material CN102676101B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210150978.7A CN102676101B (en) 2012-05-15 2012-05-15 Alumite thermoprint gum material coating liquid made of propene polymer (PP) material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210150978.7A CN102676101B (en) 2012-05-15 2012-05-15 Alumite thermoprint gum material coating liquid made of propene polymer (PP) material

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CN102676101A CN102676101A (en) 2012-09-19
CN102676101B true CN102676101B (en) 2014-05-07

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103194160A (en) * 2013-04-10 2013-07-10 东莞市东莹镭射科技股份有限公司 Glue for hot stamping leatherette paper
CN103709973B (en) * 2013-12-04 2017-04-12 浙江固特热熔胶有限公司 Cross-interface penetration adhesive

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500661A (en) * 1977-11-03 1985-02-19 Gulf Oil Corporation Adhesive composition
CN1261088A (en) * 1999-01-20 2000-07-26 尹绍明 Low-benzene adhesive for paper and package and preparing process thereof
CN101343522A (en) * 2008-08-19 2009-01-14 湖北省葛店开发区晨光实业有限公司 Holography positioning alumite high speed thermoprint back glue and preparation method
CN102199412A (en) * 2011-03-29 2011-09-28 哈尔滨大东方卷烟材料科技开发有限责任公司 Environmentally friendly high speed alumite hot stamping gum and manufacturing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500661A (en) * 1977-11-03 1985-02-19 Gulf Oil Corporation Adhesive composition
CN1261088A (en) * 1999-01-20 2000-07-26 尹绍明 Low-benzene adhesive for paper and package and preparing process thereof
CN101343522A (en) * 2008-08-19 2009-01-14 湖北省葛店开发区晨光实业有限公司 Holography positioning alumite high speed thermoprint back glue and preparation method
CN102199412A (en) * 2011-03-29 2011-09-28 哈尔滨大东方卷烟材料科技开发有限责任公司 Environmentally friendly high speed alumite hot stamping gum and manufacturing method thereof

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