CN102444055B - Decorative wallpaper material for environmentally-friendly wall and preparation method thereof - Google Patents
Decorative wallpaper material for environmentally-friendly wall and preparation method thereof Download PDFInfo
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- CN102444055B CN102444055B CN 201110258519 CN201110258519A CN102444055B CN 102444055 B CN102444055 B CN 102444055B CN 201110258519 CN201110258519 CN 201110258519 CN 201110258519 A CN201110258519 A CN 201110258519A CN 102444055 B CN102444055 B CN 102444055B
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- friendly wall
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- 239000000463 material Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000004033 plastic Substances 0.000 claims abstract description 34
- 229920003023 plastic Polymers 0.000 claims abstract description 34
- 229920002943 EPDM rubber Polymers 0.000 claims abstract description 24
- 239000003063 flame retardant Substances 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 230000007613 environmental effect Effects 0.000 claims description 21
- 238000003851 corona treatment Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 abstract 3
- 239000011247 coating layer Substances 0.000 abstract 3
- 239000010410 layer Substances 0.000 abstract 3
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 2
- 239000004636 vulcanized rubber Substances 0.000 abstract 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 231100000956 nontoxicity Toxicity 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 238000004500 asepsis Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Laminated Bodies (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The invention belongs to the technical field of wallpaper and specifically discloses a decorative wallpaper material for an environmentally-friendly wall and a preparation method thereof. The structure for constituting the decorative wallpaper material for the environmentally-friendly wall comprises a base paper layer and a coating layer or coating layers adhered on the single side or the double sides of the base paper layer, wherein each coating layer comprises 60-90 parts by weight of PE (polyethylene) plastic and 15-25 parts by weight of thermoplastic ethylene-propylene-diene monomer dynamic vulcanized rubber. The decorative wallpaper material for the environmentally-friendly wall is prepared by uncoiling base paper, performing corona, heating the PE plastic containing the thermoplastic ethylene-propylene-diene monomer dynamic vulcanized rubber and a flame retardant for forming a liquid, then forming a film on the paper surface through flowing for forming a covering layer, drying and then coiling. The decorative wallpaper material for the environmentally-friendly wall has the characteristics of no toxicity and environment friendliness and has great coloring and printing performances.
Description
Technical field
The invention belongs to the wallpaper technical field, namely relate to a kind of environmental protection wall decorating paper material and preparation method thereof.
Background technology
The wall fitting wallpaper is the wall decorative material commonly used such as household, hotel.But at present the widely used decorative wall paper of institute is that paper at body paper is coated with and scrapes last layer PVC emulsion, again through striking off, embossing formation.But because characteristics---the one of PVC material itself, quality hard and be difficult to painted, so when emulsion is made in heating, must add therein a large amount of DEP or DOP plasticizer and dyeing auxiliaries can be so that made wallpaper deliquescing be painted; And plasticizer DEP or DOP are noxious materials, contain heavy metal lead and chromium in the dyeing auxiliaries, live in for a long time in the environment that contains DEP or DOP plasticizer and heavy metal lead and chromium wallpaper and can cause great harm to people healthy.Its two, aging cracking own, therefore service life is shorter, must add therein age resister in order to improve its ageing resistace, can the healthy of people be worked the mischief equally and contain ageing-resistant wallpaper, causes wallpaper to be difficult to meet the requirement of environmental protection.
Summary of the invention
Purpose of the present invention just provides wall decorating paper material of a kind of environmental protection and preparation method thereof.
Realize that the technical scheme that above-mentioned purpose of the present invention adopts is:
A kind of environment-friendly type wall decorating paper material is characterized in that: be made of original paper layer and the coat that adheres on its single or double; Described coat includes the PE plastics of 60-90 weight portions and the thermoplasticity EPDM dynamic perduren of 15-25 weight portions.
The additional technical feature that consists of above-mentioned a kind of environmental protection wall decorating paper material comprises:
Described coat contains the fire retardant of 0.1-0.5 weight portion;
The density of described PE plastics is between 0.88-0.92 g/cc;
The thickness of described coat is 55-65 g/ms.
The method for preparing above-mentioned environmental protection wall decorating paper material comprises the following steps:
Body paper is unreeled, and by the corona treatment paper, the PE plastic heating to 340-380 ℃ that will contain thermoplasticity EPDM dynamic perduren and fire retardant forms and flows film on paper after liquid and form cover layer, rolling after the oven dry.
A kind of environmental protection wall decorating paper material provided by the present invention and preparation method thereof compared with prior art has the following advantages: one, because consisting of the coat of the structure of this its wall decorating paper material is to be made of the PE plastics that added therein thermoplasticity EPDM dynamic perduren, these PE plastics are a kind of asepsis environment-protecting materials, and the decorative wall paper material that therefore consists of has the characteristics of asepsis environment-protecting; They are two years old, owing to itself being mixed with the starch that to degrade in the PE plastics, therefore, the decorative wall paper material that consists of finish the fixing use age can natural degradation after being eliminated, solved the problem that a large amount of waste and old decorative wall paper materials after updating cause environmental pollution; Its three comprised PE plastics that molecular weight is moderate and an amount of TPV macromolecular elastomer material in the material of above-mentioned environmental protection wall decorating paper material coat owing to consisting of, so that the direct colour print performance of wall decorating paper material is better.
Description of drawings
Fig. 1 is the structural representation of single face environmental protection wall decorating paper material;
Fig. 2 is the structural representation of two-sided environmental protection wall decorating paper material.
The specific embodiment
Be described in further detail below in conjunction with structure and the use principle of accompanying drawing to environmental protection wall decorating paper material provided by the present invention:
Be the structural representation of environmental protection wall decorating paper material provided by the invention as depicted in figs. 1 and 2.The structure that namely consists of this environmental protection wall decorating paper material comprises by original paper layer 1 and adheres to its lip-deep coat 2 that is made of PE plastics and thermoplasticity EPDM dynamic perduren and consists of; Or coat 2 is coated on the coat 2 on original paper layer 1 two sides.
The preparation technology of above-mentioned environmental protection wall decorating paper material may further comprise the steps:
1, body paper unreels, and processes the body paper first surface by corona technology;
The PE plastic heating to 340-380 ℃ that 2, will contain thermoplasticity EPDM dynamic perduren and fire retardant forms and forms thickness at 55-65 g/ms coat by the stream membrane process at the paper through corona treatment after liquid;
3, oven dry;
4, rolling.
When the second surface at body paper prepares coat, repeat the first and second operations behind the second step in above-mentioned operation, namely at first process the body paper second surface by corona technology, the PE plastic heating to 340-380 ℃ that then will contain thermoplasticity EPDM dynamic perduren and fire retardant forms and forms thickness at 55-65 g/ms coat by the stream membrane process at the second paper through corona treatment after liquid, gets final product by oven dry, rolling again.
In above-mentioned preparation technology, are continuous scopes to the heating-up temperature scope of the PE plastics that contain thermoplasticity EPDM dynamic perduren and fire retardant, and adjust according to the content of various compositions is different.
The formation that consists of above-mentioned environmental protection wall decorating paper material coat is that embodiment is:
1, density is 60 weight portions at 0.88-0.90 g/cc PE plastics, thermoplasticity EPDM dynamic perduren 25 weight portions.
2, density is 90 weight portions at 0.88 g/cc PE plastics, thermoplasticity EPDM dynamic perduren 15 weight portions.
3, density is 75 weight portions at 0.90 g/cc PE plastics, thermoplasticity EPDM dynamic perduren 20 weight portions.
4, density is 80 weight portions at 0.88-0.90 g/cc PE plastics, the Firemaster CA 117 of thermoplasticity EPDM dynamic perduren 18 weight portions and 0.5 weight portion.
5, density is 70 weight portions at 0.88-0.90 g/cc PE plastics, the fire retardant BS5852 of thermoplasticity EPDM dynamic perduren 20 weight portions and 0.1 weight portion.
6, density is 65 weight portions at 0.88-0.90 g/cc PE plastics, the fire retardant that the LM-BS1 flame-proof environmental protection particle of thermoplasticity EPDM dynamic perduren 22 weight portions and 0.3 weight portion (Foshan be full of intelligence chemistry Co., Ltd produce) consists of.
7, density is 65 weight portions at 0.92 g/cc PE plastics, thermoplasticity EPDM dynamic perduren 20 weight portions.
8, density is 75 weight portions at 0.90 g/cc PE plastics, thermoplasticity EPDM dynamic perduren 18 weight portions.
9, density is 85 weight portions at 0.90-0.92 g/cc PE plastics, thermoplasticity EPDM dynamic perduren 23 weight portions.
10, density is 80 weight portions at 0.90-0.92 g/cc PE plastics, the fire retardant that the flame-proof environmental protection particle of the American Standard fireproof powder of thermoplasticity EPDM dynamic perduren 21 weight portions and 0.4 weight portion (Hunan shake contain polyurethane material Co., Ltd produce) consists of.
11, density is 90 weight portions at 0.90-0.92 g/cc PE plastics, the Firemaster CA 117 of thermoplasticity EPDM dynamic perduren 15 weight portions and 0.2 weight portion.
12, density is 70 weight portions at 0.90-0.92 g/cc PE plastics, the fire retardant BS5852 of thermoplasticity EPDM dynamic perduren 25 weight portions and 0.3 weight portion.
What fire retardant adopted in the above-described embodiments is the agent of polyurethanes fire retardant.
In the material of above-mentioned environmental protection wall decorating paper material coat consisted of, thermoplasticity EPDM dynamic perduren was a kind of macromolecular elastomer material, and its English name is Thermal Plastic Vulcanizate, was called for short TPV.
In the material of above-mentioned environmental protection wall decorating paper material coat consists of, select its density at the PE of 0.88-0.92 g/cc of scope plastics, i.e. the moderate PE plastics of molecular weight.Because the molecular weight of selected PE plastics is large, density is less, adding an amount of TPV macromolecular elastomer material, meeting is so that the wall decorating paper material of prepared one-tenth is more soft and high resilience, and solved the adaptability of the direct colour print of wall decorating paper material.If select the PE plastics of large (also being molecular weight) of density, although also add TPV macromolecular elastomer material, also be not enough to so that formed coat deliquescing; The PE plastics of density large (also being molecular weight) heat melt form institute to form colloidal liquid after stream film to the body paper paper the time, meeting so that the generation of formed wallpaper material roll up and stick up and be difficult to use.
Claims (2)
1. an environmental protection wall decorating paper material is characterized in that: be made of original paper layer and the coat that adheres on its single or double; Described coat includes the PE plastics of 60-90 weight portions, the thermoplasticity EPDM dynamic perduren of 15-25 weight portions, the fire retardant of 0.1-0.5 weight portion; Wherein,
The density of described PE plastics is between 0.88-0.92 g/cc;
Its preparation method may further comprise the steps, body paper is unreeled, by the corona treatment paper, the PE plastic heating to 340-380 ℃ that will contain thermoplasticity EPDM dynamic perduren and fire retardant forms and flows film on paper after liquid and form cover layer, rolling after the oven dry.
2. a kind of environmental protection wall decorating paper material according to claim 1 is characterized in that, the thickness of described coat is 55-65 g/ms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110258519 CN102444055B (en) | 2011-09-03 | 2011-09-03 | Decorative wallpaper material for environmentally-friendly wall and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110258519 CN102444055B (en) | 2011-09-03 | 2011-09-03 | Decorative wallpaper material for environmentally-friendly wall and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102444055A CN102444055A (en) | 2012-05-09 |
| CN102444055B true CN102444055B (en) | 2013-04-03 |
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| CN 201110258519 Expired - Fee Related CN102444055B (en) | 2011-09-03 | 2011-09-03 | Decorative wallpaper material for environmentally-friendly wall and preparation method thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269447A (en) * | 2016-08-27 | 2017-01-04 | 苏州雅晟建筑装饰工程有限公司 | A kind of waterproof anti-aging decoration wallpaper material |
| CN106758506B (en) * | 2016-12-09 | 2019-07-09 | 湖北恒昊包装科技有限公司 | A kind of freeze proof maceration extract of corrugated case waterproof and its preparation and application |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1789556A (en) * | 2004-12-16 | 2006-06-21 | 三星Total株式会社 | Burning-resistent wallpaper for reducing new house syndrome |
| CN101391203A (en) * | 2007-09-21 | 2009-03-25 | 叶正涛 | Compound powder capable of releasing negative ion with high efficiency and adhesive material thereof |
| CN101443199A (en) * | 2005-02-11 | 2009-05-27 | 浦瑞玛柯Rwp控股公司 | Self-adhesive flaky material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07278504A (en) * | 1994-04-12 | 1995-10-24 | Keiwa Shoko Kk | Application tape for wallpaper |
| WO2004046214A2 (en) * | 2002-10-15 | 2004-06-03 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
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2011
- 2011-09-03 CN CN 201110258519 patent/CN102444055B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1789556A (en) * | 2004-12-16 | 2006-06-21 | 三星Total株式会社 | Burning-resistent wallpaper for reducing new house syndrome |
| CN101443199A (en) * | 2005-02-11 | 2009-05-27 | 浦瑞玛柯Rwp控股公司 | Self-adhesive flaky material |
| CN101391203A (en) * | 2007-09-21 | 2009-03-25 | 叶正涛 | Compound powder capable of releasing negative ion with high efficiency and adhesive material thereof |
Non-Patent Citations (1)
| Title |
|---|
| JP特开评7-278504A 1995.10.24 |
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