CN104164077A - Aqueous chamois-effect stock and production process for producing chamois-effect nonwoven wallpaper by utilization of the stock - Google Patents
Aqueous chamois-effect stock and production process for producing chamois-effect nonwoven wallpaper by utilization of the stock Download PDFInfo
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- CN104164077A CN104164077A CN201410311415.0A CN201410311415A CN104164077A CN 104164077 A CN104164077 A CN 104164077A CN 201410311415 A CN201410311415 A CN 201410311415A CN 104164077 A CN104164077 A CN 104164077A
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- chamois leather
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Abstract
The invention belongs to the technical field of wallpaper production and particularly relates to aqueous chamois-effect stock and a production process for producing chamois-effect nonwoven wallpaper by utilization of the stock. The stock comprises following components by mass: 70-80 % of water-soluble resin, 10-15% of a surfactant and 0.5-3% of a foaming agent, with the balance being deionized water. The raw materials used for the stock are environmental friendly and free of pollution. The wallpaper produced by utilizing the stock and adopting nonwoven fabric as a substrate has chamois effects. The produced wallpaper can be used for the field of indoor decoration, and has advantages of easy construction and production, no pollution, beautiful appearance, and the like.
Description
technical field
The invention belongs to wallpaper production technical field, be specifically related to a kind of water-based chamois leather effect slurry and utilize this slurry to prepare the production technique of chamois leather effect non-woven paper wallpaper.
background technology
Non-woven paper wallpaper is more easily puted up compared with common wallpaper, there is more waterproof, be difficult for taking off seam, the advantage such as, natural quality as excellent as before without warpage, seam crossing, fragrant odour, fashion style, color are pure, euphorosia, sense of touch is soft, sound-absorbing is ventilative, elegance is noble, be the first-selection of home decoration.
Current domestic high-grade non-woven paper wallpaper production technique is most causes whole structure gradation sense not strong for intaglio printing, and this has just expedited the emergence of after intaglio printing and has carried out cylinder printing and the production technique of post-foaming again.But very smooth after the cylinder printed patterns foaming of the non-woven paper wallpaper that current cylinder printing foam process is produced, cause this pattern part gradation sense not strong.Therefore, need find a way out from cylinder printed patterns foaming effect production technique.
The technique of chamois leather effect wallpaper is done by current useful PVC basic unit, but the slurry adopting is oiliness slurry, the phenomenon that such slurry has powder to fly upward in the time stirring, affects the Working environment in workshop especially, and the blowing temperature of oiliness slurry need to reach 210 DEG C, relatively waste energy.
summary of the invention
The invention provides a kind of water-based chamois leather effect slurry and utilize this slurry to prepare the production technique of chamois leather effect non-woven paper wallpaper.
The present invention is by the following technical solutions:
A kind of water-based chamois leather effect slurry, its mass percent composition is: the whipping agent of 70～80% water soluble resin, 10～15% tensio-active agent, 0.5-3%, all the other are deionized water.
Water soluble resin is urethane resin or vinegar the third resin.
Described urethane resin is water-based aliphatic polyurethane resin PUI-112 or PUI-115.
The HLB value of tensio-active agent is lower than 12; Further preferably, the HLB value of tensio-active agent is 3-8.
Concrete selection, tensio-active agent can be linear alkylbenzene sulphonic acid (LAS), fat alcohol polyethylene ether sodium sulfate (AES), AESA (AESA).
Whipping agent is low temperature AC whipping agent or carbon modified Barbiturates material.
Described carbon modified Barbiturates material is stearic acid modified sodium bicarbonate, Zinic stearas modification sodium carbonate.
Time prepared by water-based chamois leather effect slurry of the present invention, get in proportion each raw material, by each raw material blending.
Utilize water-based chamois leather effect slurry to prepare a production technique for chamois leather effect non-woven paper wallpaper, comprise the following steps,
(1) preparation water-based chamois leather effect slurry: get in proportion each raw material, mix;
(2) non-woven paper intaglio printing, then dry through vertical drying oven, drying temperature is 120 ~ 160 DEG C;
(3) cylinder doctor blade system is installed;
(4) cylinder printing chamois leather effect slurry;
(5) horizontal drying oven foaming: the oven temperature in a Zhi Si district of district is respectively 140 ± 5 DEG C, 150 ± 5 DEG C, 150 ± 5 DEG C, 140 ± 5 DEG C, and the speed of a motor vehicle is 15 ~ 25m/min;
(6), quality inspection, packaging.
In described step (3), the scraper of cylinder doctor blade system is parallel with back of the body cutter, and scraper required thickness stretches out doctor blade holder apart from more than stretching out the many 2.5mm of doctor blade holder distance than back of the body cutter for being not less than 0.15mm and scraper.
Water-based chamois leather effect slurry of the present invention raw material used is environment-friendly materials, pollution-free, the wallpaper that adopts this slurry to make taking non-woven fabrics as base material has chamois leather effect, the chamois leather effect non-woven paper wallpaper of producing can be applicable to interior decoration aspect, has the advantages such as easy construction is produced, pollution-free, appearance looks elegant.
embodiment
Embodiment 1
A kind of water-based chamois leather effect slurry, its mass percent composition is: 70% water-based aliphatic polyurethane resin PUI-112,10% linear alkylbenzene sulphonic acid (LAS), 0.5% low temperature AC whipping agent, all the other are deionized water.
Utilize above water-based chamois leather effect slurry to prepare the production technique of chamois leather effect non-woven paper wallpaper, comprise the following steps,
(1) preparation water-based chamois leather effect slurry: get in proportion each raw material, mix;
(2) non-woven paper intaglio printing, then dry through vertical drying oven, drying temperature is 120 DEG C;
(3) cylinder doctor blade system is installed, the scraper of cylinder doctor blade system is parallel with back of the body cutter, and scraper required thickness stretches out doctor blade holder apart from more than stretching out the many 2.5mm of doctor blade holder distance than back of the body cutter for being not less than 0.15mm and scraper
(4) cylinder printing chamois leather effect slurry;
(5) horizontal drying oven foaming: the oven temperature in a Zhi Si district of district is respectively 140 DEG C, 150 DEG C, 150 DEG C, 140 DEG C, and the speed of a motor vehicle is 15m/min;
(6), quality inspection, packaging, obtain chamois leather effect non-woven paper wallpaper finished product.
Embodiment 2
A kind of water-based chamois leather effect slurry, its mass percent composition is: 75% water-based aliphatic polyurethane resin PUI-115,12% fat alcohol polyethylene ether sodium sulfate (AES), 1% stearic acid modified sodium bicarbonate, all the other are deionized water.
Utilize above water-based chamois leather effect slurry to prepare the production technique of chamois leather effect non-woven paper wallpaper, comprise the following steps,
(1) preparation water-based chamois leather effect slurry: get in proportion each raw material, mix;
(2) non-woven paper intaglio printing, then dry through vertical drying oven, drying temperature is 140 DEG C;
(3) cylinder doctor blade system is installed, the scraper of cylinder doctor blade system is parallel with back of the body cutter, and scraper required thickness stretches out doctor blade holder apart from more than stretching out the many 2.5mm of doctor blade holder distance than back of the body cutter for being not less than 0.15mm and scraper
(4) cylinder printing chamois leather effect slurry;
(5) horizontal drying oven foaming: the oven temperature in a Zhi Si district of district is respectively 135 DEG C, 145 DEG C, 145 DEG C, 135 DEG C, and the speed of a motor vehicle is 20m/min;
(6), quality inspection, packaging, obtain chamois leather effect non-woven paper wallpaper finished product.
Embodiment 3
A kind of water-based chamois leather effect slurry, its mass percent composition is: vinegar the third resin (copolymer resins of vinyl acetate between to for plastic and acrylate) of 80%, 15% AESA (AESA), 3% Zinic stearas modification sodium carbonate, all the other are deionized water.
Utilize above water-based chamois leather effect slurry to prepare the production technique of chamois leather effect non-woven paper wallpaper, comprise the following steps,
(1) preparation water-based chamois leather effect slurry: get in proportion each raw material, mix;
(2) non-woven paper intaglio printing, then dry through vertical drying oven, drying temperature is 160 DEG C;
(3) cylinder doctor blade system is installed, the scraper of cylinder doctor blade system is parallel with back of the body cutter, and scraper required thickness stretches out doctor blade holder apart from more than stretching out the many 2.5mm of doctor blade holder distance than back of the body cutter for being not less than 0.15mm and scraper
(4) cylinder printing chamois leather effect slurry;
(5) horizontal drying oven foaming: the oven temperature in a Zhi Si district of district is respectively 145 DEG C, 155 DEG C, 155 DEG C, 145 DEG C, and the speed of a motor vehicle is 25m/min;
(6), quality inspection, packaging, obtain chamois leather effect non-woven paper wallpaper finished product.
After testing, the chamois leather effect non-woven paper wallpaper more than making all meets QB/T4034-2010 standard.
Claims (8)
1. a water-based chamois leather effect slurry, is characterized in that, its mass percent composition is: the whipping agent of 70～80% water soluble resin, 10～15% tensio-active agent, 0.5-3%, all the other are deionized water.
2. water-based chamois leather effect slurry as claimed in claim 1, is characterized in that, water soluble resin is urethane resin or vinegar the third resin.
3. water-based chamois leather effect slurry as claimed in claim 2, is characterized in that, described urethane resin is water-based aliphatic polyurethane resin PUI-112 or PUI-115.
4. water-based chamois leather effect slurry as claimed in claim 1, is characterized in that, the HLB value of tensio-active agent is lower than 12.
5. water-based chamois leather effect slurry as claimed in claim 4, is characterized in that, the HLB value of tensio-active agent is 3-8.
6. water-based chamois leather effect slurry as claimed in claim 1, is characterized in that, whipping agent is low temperature AC whipping agent or carbon modified Barbiturates material.
7. water-based chamois leather effect slurry as claimed in claim 6, is characterized in that, described carbon modified Barbiturates material is stearic acid modified sodium bicarbonate, Zinic stearas modification sodium carbonate.
8. utilize the water-based chamois leather effect slurry of claim 1 to prepare a production technique for chamois leather effect non-woven paper wallpaper, it is characterized in that: comprise the following steps,
(1) preparation water-based chamois leather effect slurry: get in proportion each raw material, mix;
(2) non-woven paper intaglio printing, then dry through vertical drying oven, drying temperature is 120 ~ 160 DEG C;
(3) cylinder doctor blade system is installed;
(4) cylinder printing chamois leather effect slurry;
(5) horizontal drying oven foaming: the oven temperature in a Zhi Si district of district is respectively 140 ± 5 DEG C, 150 ± 5 DEG C, 150 ± 5 DEG C, 140 ± 5 DEG C, and the speed of a motor vehicle is 15 ~ 25m/min;
(6) quality inspection, packaging.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410311415.0A CN104164077B (en) | 2014-07-02 | 2014-07-02 | A kind of aqueous chamois leather effect slurry and the production technology utilizing this slurry to prepare chamois leather effect non-woven paper wallpaper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410311415.0A CN104164077B (en) | 2014-07-02 | 2014-07-02 | A kind of aqueous chamois leather effect slurry and the production technology utilizing this slurry to prepare chamois leather effect non-woven paper wallpaper |
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| Publication Number | Publication Date |
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| CN104164077A true CN104164077A (en) | 2014-11-26 |
| CN104164077B CN104164077B (en) | 2016-08-17 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757718A (en) * | 2011-04-27 | 2012-10-31 | 南通宏涂材料科技有限公司 | Water-based mechanical microcellular foaming paint and application process thereof in synthetic leather |
| CN103015655A (en) * | 2012-12-19 | 2013-04-03 | 宋旭 | Method for preparing novel environment-friendly wallpaper based on high-filling synthetic paper |
| CN103061477A (en) * | 2012-12-28 | 2013-04-24 | 山西金博雅装饰材料有限公司 | Wallpaper capable of changing color with temperatures |
| CN103436129A (en) * | 2013-09-04 | 2013-12-11 | 佛山市三水灏诚合成树脂有限公司 | Water-based wallpaper polystyrene foam and preparation method thereof as well as wallpaper |
| CN103643597A (en) * | 2013-12-11 | 2014-03-19 | 周靖云 | Light-storing environment-friendly wallpaper and preparation method thereof |
| CN103694788A (en) * | 2013-11-28 | 2014-04-02 | 林国良 | Water-based foaming ink special for wallpaper intaglio printing and preparation method thereof |
-
2014
- 2014-07-02 CN CN201410311415.0A patent/CN104164077B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757718A (en) * | 2011-04-27 | 2012-10-31 | 南通宏涂材料科技有限公司 | Water-based mechanical microcellular foaming paint and application process thereof in synthetic leather |
| CN103015655A (en) * | 2012-12-19 | 2013-04-03 | 宋旭 | Method for preparing novel environment-friendly wallpaper based on high-filling synthetic paper |
| CN103061477A (en) * | 2012-12-28 | 2013-04-24 | 山西金博雅装饰材料有限公司 | Wallpaper capable of changing color with temperatures |
| CN103436129A (en) * | 2013-09-04 | 2013-12-11 | 佛山市三水灏诚合成树脂有限公司 | Water-based wallpaper polystyrene foam and preparation method thereof as well as wallpaper |
| CN103694788A (en) * | 2013-11-28 | 2014-04-02 | 林国良 | Water-based foaming ink special for wallpaper intaglio printing and preparation method thereof |
| CN103643597A (en) * | 2013-12-11 | 2014-03-19 | 周靖云 | Light-storing environment-friendly wallpaper and preparation method thereof |
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| CN104164077B (en) | 2016-08-17 |
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Effective date of registration: 20160725 Address after: 450001 No. 52 Korean Pine Road, hi tech Zone, Henan, Zhengzhou Applicant after: Henan Aotu Printing Co., Ltd. Address before: 451162 No. six, six, Airport Road, Zhengzhou, Henan Applicant before: ZHENGZHOU WILSUN WALLPAPER CO., LTD. |