CN103556485A - Method for preparing environment-friendly outdoor sofa leather - Google Patents
Method for preparing environment-friendly outdoor sofa leather Download PDFInfo
- Publication number
- CN103556485A CN103556485A CN201310535295.8A CN201310535295A CN103556485A CN 103556485 A CN103556485 A CN 103556485A CN 201310535295 A CN201310535295 A CN 201310535295A CN 103556485 A CN103556485 A CN 103556485A
- Authority
- CN
- China
- Prior art keywords
- environment
- weight portion
- artificial leather
- sofa artificial
- tpe
- 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
Links
- 238000000034 method Methods 0.000 title abstract description 9
- 239000010985 leather Substances 0.000 title abstract 3
- 239000002649 leather substitute Substances 0.000 claims abstract description 53
- 239000004744 fabric Substances 0.000 claims abstract description 44
- 229920002725 thermoplastic elastomer Polymers 0.000 claims abstract description 32
- 238000001035 drying Methods 0.000 claims abstract description 18
- 238000002844 melting Methods 0.000 claims abstract description 14
- 230000008018 melting Effects 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 16
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 16
- 238000002360 preparation method Methods 0.000 claims description 15
- -1 at 100 °C Substances 0.000 claims description 10
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 5
- 239000003607 modifier Substances 0.000 claims description 5
- 229920002545 silicone oil Polymers 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 239000004595 color masterbatch Substances 0.000 claims description 3
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000004831 Hot glue Substances 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000002904 solvent Substances 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 description 5
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical group C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 229920006346 thermoplastic polyester elastomer Polymers 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Abstract
The invention provides a method for preparing environment-friendly outdoor sofa leather. The method comprises the following steps of coating a backing fabric with a water-soluble adhesive or a hot-melt adhesive at 100 DEG C to 150 DEG C, and performing drying treatment at 60 DEG C to 150 DEG C to obtain a base fabric; adding 0.05 part to 0.2 part by weight of a coloring agent and 0.6 part to 0.8 part by weight of an auxiliary into 0.6 part to 1 part by weight of a thermoplastic elastomer, uniformly mixing the coloring agent, the auxiliary and the thermoplastic elastomer, heating a mixture at 100 DEG C to 360 DEG C, combining the mixture and the base fabric after melting, pressing the mixture and the base fabric, which are combined, under 0.2MPa to 0.8MPa, and cooling an obtained product; and reinforcing the obtained product in water at 30 DEG C to 80 DEG C, and drying the product to obtain the environment-friendly outdoor sofa leather. According to the method, the use of a solvent in a production process is eliminated, so that pollution to the environment is avoided; the adopted raw materials are environment-friendly materials, and can be reused; leftover materials can be recycled; the problem of environmental pollution in conventional synthetic leather production is solved, and the requirements of outdoor goods are met.
Description
The application is that application number is 201210234973.2, and the applying date is: on 07 09th, 2012, application was artificial: Hua Lunpi moulds (Suzhou) Co., Ltd, and denomination of invention is: a kind of environment-protection type outdoor is divided an application with the preparation method's of sofa artificial leather application.
Technical field
The present invention relates to the preparation method of synthetic leather, relate in particular to the preparation method of sofa artificial leather for a kind of environment-protection type outdoor.
Background technology
Along with raising and the demand of people's living standard, outdoor goods is extensive use, and quality requirement is also more and more higher.Outdoor sofa artificial leather has been mentioned schedule, particularly abroad, and extensive use.But sofa artificial leather used is all that polyurethanes (PU) is made with polyvinyl chloride (PVC) at present.Produce in process of production the gas of a large amount of benzoates and containing DMF(dimethyl formamide) waste water.People's health and environment are caused to very large injury.Goods exist ageing properties poor, and hydrolysis not wears no resistance etc. not enough.Can not use for a long time in the sun.
Summary of the invention
The object of the present invention is to provide the preparation method of sofa artificial leather for a kind of environment-protection type outdoor, it mainly comprises step:
1) at 100-150 ℃ by water-soluble glue or hot-melt on base fabric, carry out drying and processing at 60-150 ℃, make base cloth;
2) in the thermoplastic elastomer (TPE) of 0.6-1 weight portion, add the colouring agent of 0.05-0.2 weight portion and the auxiliary agent of 0.6-0.8 weight portion, mix, heating at 100-360 ℃, with the composite for base fabric making through step 1), cooling after suppressing under 0.2-0.8MPa after melting;
3) by step 2) goods that make strengthen in 30-80 ℃ of water, and drying and processing, makes described environment-protection type outdoor sofa artificial leather.
Preferably, step 1) also comprises that the modifier of the thermoplastic elastomer (TPE) of 0.5-1 weight portion and 0.2-0.6 weight portion is heated to 15-300 ℃ to carry out after melting mixing, bonding under 0.2-0.8MPa with described base cloth.Preferably, described modifier is polyethylene (PE) or ethylene-octene copolymer (POE).
Preferably, described base fabric is nonwoven fabric, woven fabric or super fine cloth.Described water-soluble glue is water-soluble acrylic or water-soluble poval.Described hot melt adhesive is ethylene-vinyl acetate EVA.Described thermoplastic elastomer (TPE) is any or its any combination in polyurethane elastomer, thermoplastic elastomer (TPE) TPE, phenylethylene elastomer TPR, thermoplastic sulfurized rubber TRV, styrene-butylene copolymer SEBS, styrene block thing SBS, isoprene block thing SIS, ethylene-vinyl acetate EVA, Polyurethane Thermoplastic Elastomer TPEE, thermoplastic elastomer TPAE.Described colouring agent is Masterbatch or the toner of environment-friendly type.
Preferably, described auxiliary agent is any or its any combination in silicone oil, polyethylene, blowing agent, surfactant.Described blowing agent is AC blowing agent or microballoon blowing agent, and described surfactant is silicone oil.
By adopting the preparation method of sofa artificial leather for environment-protection type outdoor provided by the invention, do not use in process of production solvent, to environment, can not pollute, the raw material adopting is to take thermoplastic elastomer (TPE) as raw material, be environment-friendly materials, replace method and raw material (PVC, the PU) slurry of traditional mode of production synthetic leather, and can reuse.Rim charge can reuse.Solve the problem of environmental pollution existing in traditional mode of production synthetic leather, met the requirement of outdoor goods.
The complete meet the requirement of environmental protection of sofa artificial leather that utilizes the present invention to produce, compares with traditional sofa artificial leather, ageing-resistant, hydrolysis, low temperature resistant, wear-resisting.
For above and other objects of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly, and coordinate accompanying drawing, be described in detail below.
Accompanying drawing explanation
Fig. 1 is preparation method's flow chart of sofa artificial leather for environment-protection type outdoor of the present invention.
The specific embodiment
The invention provides the preparation method of sofa artificial leather for a kind of environment-protection type outdoor, the method comprises the surface treatment to base cloth, the mixture that thermoplastic elastomer (TPE), colouring agent, auxiliary agent form, bonding through extruder heating and melting and base cloth, then by one, be with textured roller (or release liners) compacting to be combined into sofa artificial leather.The present invention is in process of production without any pollution, and the sofa artificial leather making is desirable sofa artificial leather, and it is wear-resisting, low temperature resistant, anti-hydrolytic performance, resistance to xanthochromia.
Below by specific embodiment, technical scheme of the present invention is specifically described, but protection scope of the present invention is not limited to described embodiment.
Embodiment 1
A preparation method for sofa artificial leather for environment-protection type outdoor, as shown in Figure 1.Carry out successively following step:
Using nonwoven fabric as base fabric, at 100 ℃, water-soluble poval is coated on base fabric, at 110 ℃, carry out drying and processing, make base cloth.
By the silicone oil of the rubber-like elastomer TPR of 0.8 weight portion and 0.2 weight portion, carry out melting mixing with the environment-friendly type Masterbatch of 1 weight portion through 160 ℃ of extruder heating, then through die head with carry out compoundly with the release liners of texture and the above-mentioned base cloth making, make the special-purpose sofa artificial leather in preliminary open air under 0.5MPa pressure.
Preliminary outdoor special-purpose sofa artificial leather is strengthened in having 35 ℃ of water, and drying and processing, makes the special-purpose sofa artificial leather of full environment-protection type outdoor.
Resulting environment-protection type outdoor uses the performance indications of sofa artificial leather in Table 1.
Embodiment 2
A preparation method for sofa artificial leather for environment-protection type outdoor, as shown in Figure 1.Carry out successively following step:
Using woven fabric as base fabric, at 140 ℃, water-soluble acrylic is coated on base fabric, at 120 ℃, carry out drying and processing, make base cloth.
By the paraffin of part thermoplastic elastomer (TPE) TPU and 0.2 weight portion of 0.7 weight, through extruder, heat 240 ℃ with the environment-friendly type toner of 1 weight portion and carry out melting mixing, then through die head with carry out compoundly with the release liners of texture and the above-mentioned base cloth making, make the special-purpose sofa artificial leather in preliminary open air under 0.7MPa pressure.
Preliminary outdoor special-purpose sofa artificial leather is strengthened in having 65 ℃ of water, and drying and processing, makes the special-purpose sofa artificial leather of full environment-protection type outdoor.
Resulting environment-protection type outdoor uses the performance indications of sofa artificial leather in Table 1.
Embodiment 3
A preparation method for sofa artificial leather for environment-protection type outdoor, as shown in Figure 1.Carry out successively following step:
Using super fine cloth as base fabric, at 150 ℃, water-soluble acrylic is coated on base fabric, at 90 ℃, carry out drying and processing, make base cloth.
By the polypropylene of the thermoplastic polyester elastomer TPEE of 0.6 weight portion and 0.4 weight portion, carry out melting mixing with the environment-friendly type toner of 0.1 weight portion through 200 ℃ of extruder heating, then through die head with carry out compoundly with the release liners of texture and the above-mentioned base cloth making, make the special-purpose sofa artificial leather in preliminary open air under 0.6MPa pressure.
Preliminary outdoor special-purpose sofa artificial leather is strengthened in having 75 ℃ of water, and drying and processing, makes the special-purpose sofa artificial leather of full environment-protection type outdoor.
Resulting environment-protection type outdoor uses the performance indications of sofa artificial leather in Table 1.
Embodiment 4
A preparation method for sofa artificial leather for environment-protection type outdoor, as shown in Figure 1.Carry out successively following step:
Using super fine cloth as base fabric, at 130 ℃, ethylene-vinyl acetate copolymer EVA is coated on base fabric, at 80 ℃, carry out drying and processing, make base cloth.
By the microballoon blowing agent of the thermoplastic elastomer TPAE of 0.9 weight portion and 0.1 weight portion, carry out melting mixing with the environment-friendly type color masterbatch of 0.02 weight portion through 260 ℃ of extruder heating, then through die head with carry out compoundly with the release liners of texture and the above-mentioned base cloth making, make the special-purpose sofa artificial leather in preliminary open air under 0.4MPa pressure.
Preliminary outdoor special-purpose sofa artificial leather is strengthened in having 30 ℃ of water, and drying and processing, makes the special-purpose sofa artificial leather of full environment-protection type outdoor.
Resulting environment-protection type outdoor uses the performance indications of sofa artificial leather in Table 1.
Embodiment 5
A preparation method for sofa artificial leather for environment-protection type outdoor, as shown in Figure 1.Carry out successively following step:
Using nonwoven fabric as base fabric, at 100 ℃, ethylene-vinyl acetate copolymer EVA is coated on base fabric, at 110 ℃, carry out drying and processing, make base cloth, then the modifier polyethylene (PE) of the thermoplastic elastomer (TPE) TPE of 0.5 weight portion and 0.5 weight portion being heated to 150 ℃ carries out after melting mixing, add and be pressed under 0.2MPa bondingly with the above-mentioned base cloth making, make the base material with some strength.
By the silicone oil of the mixture of the thermoplastic elastomer (TPE) TPE of 1 weight portion, styrene-butylene copolymer SEBS and styrene block thing SBS (three mixes with the ratio of 1:1:1) and 0.6 weight portion, carry out melting mixing with the environment-friendly type color masterbatch of 0.05 weight portion through 100 ℃ of extruder heating, then through die head with carry out compoundly with the release liners of texture and the above-mentioned base cloth making, make the special-purpose sofa artificial leather in preliminary open air under 0.2MPa pressure.
Preliminary outdoor special-purpose sofa artificial leather is strengthened in having 75 ℃ of water, and drying and processing, makes the special-purpose sofa artificial leather of full environment-protection type outdoor.
Resulting environment-protection type outdoor uses the performance indications of sofa artificial leather in Table 1.
Embodiment 6
A preparation method for sofa artificial leather for environment-protection type outdoor, as shown in Figure 1.Carry out successively following step:
Using woven fabric as base fabric, at 120 ℃, ethylene-vinyl acetate EVA is coated on base fabric, at 150 ℃, carry out drying and processing, make base cloth, then the modifier ethylene-octene copolymer (POE) of the ethylene-vinyl acetate EVA of 1 weight portion and 0.6 weight portion being heated to 300 ℃ carries out after melting mixing, add and be pressed under 0.8MPa bondingly with the above-mentioned base cloth making, make the base material with some strength.
By the polypropylene of the mixture of pentadiene block thing SiS, the ethylene-vinyl acetate EVA of 1 weight portion and thermoplastic sulfurized rubber TPU (three mixes with the ratio of 1:1:1) and 0.8 weight portion, carry out melting mixing with the environment-friendly type toner of 2 weight portions through 360 ℃ of extruder heating, then through die head with carry out compoundly with the release liners of texture and the above-mentioned base cloth making, make the special-purpose sofa artificial leather in preliminary open air under 0.8MPa pressure.
Preliminary outdoor special-purpose sofa artificial leather is strengthened in having 80 ℃ of water, and drying and processing, makes the special-purpose sofa artificial leather of full environment-protection type outdoor.
Resulting environment-protection type outdoor uses the performance indications of sofa artificial leather in Table 1.
The synthetic leather index contrast of being produced by the prepared synthetic leather of the present invention and prior art is as follows:
Table 1
Above-described is only the preferred embodiment of the present invention.It should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, can also do some distortion and improvement, all these should be considered as belonging to protection of the present invention.
Claims (1)
1. a preparation method for sofa artificial leather for environment-protection type outdoor, is characterized in that, comprises step:
1) using nonwoven fabric as base fabric, at 100 ℃, ethylene-vinyl acetate copolymer EVA is coated on base fabric, at 110 ℃, carry out drying and processing, make base cloth, then the modifier polyethylene of the thermoplastic elastomer (TPE) TPE of 0.5 weight portion and 0.5 weight portion being heated to 150 ℃ carries out after melting mixing, add and be pressed under 0.2MPa bondingly with the above-mentioned base cloth making, make the base material with some strength;
2) mixture of 1 weight portion and the silicone oil of 0.6 weight portion thermoplastic elastomer (TPE) TPE, styrene-butylene copolymer SEBS and styrene block thing SBS being mixed to form with the ratio of 1:1:1, through 100 ℃ of extruder heating, carry out melting mixing with the environment-friendly type color masterbatch of 0.05 weight portion, then through die head and compound with the base material making through step 1) with the release liners of texture, cooling after suppressing under 0.2MPa;
3) by step 2) goods that make strengthen in 75 ℃ of water, and drying and processing, makes described environment-protection type outdoor sofa artificial leather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310535295.8A CN103556485B (en) | 2012-07-09 | 2012-07-09 | A kind of preparation method of environment-friendlyoutdoor outdoor sofa leather |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310535295.8A CN103556485B (en) | 2012-07-09 | 2012-07-09 | A kind of preparation method of environment-friendlyoutdoor outdoor sofa leather |
| CN201210234973.2A CN102717533B (en) | 2012-07-09 | 2012-07-09 | Method for preparing environment-friendly outdoor sofa leather |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210234973.2A Division CN102717533B (en) | 2012-07-09 | 2012-07-09 | Method for preparing environment-friendly outdoor sofa leather |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103556485A true CN103556485A (en) | 2014-02-05 |
| CN103556485B CN103556485B (en) | 2015-09-02 |
Family
ID=46943470
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310534703.8A Active CN103541229B (en) | 2012-07-09 | 2012-07-09 | A kind of preparation method of environment-friendlyoutdoor outdoor sofa leather |
| CN201310532802.2A Active CN103541228B (en) | 2012-07-09 | 2012-07-09 | A kind of preparation method of environment-friendlyoutdoor outdoor sofa leather |
| CN201210234973.2A Active CN102717533B (en) | 2012-07-09 | 2012-07-09 | Method for preparing environment-friendly outdoor sofa leather |
| CN201310535295.8A Active CN103556485B (en) | 2012-07-09 | 2012-07-09 | A kind of preparation method of environment-friendlyoutdoor outdoor sofa leather |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310534703.8A Active CN103541229B (en) | 2012-07-09 | 2012-07-09 | A kind of preparation method of environment-friendlyoutdoor outdoor sofa leather |
| CN201310532802.2A Active CN103541228B (en) | 2012-07-09 | 2012-07-09 | A kind of preparation method of environment-friendlyoutdoor outdoor sofa leather |
| CN201210234973.2A Active CN102717533B (en) | 2012-07-09 | 2012-07-09 | Method for preparing environment-friendly outdoor sofa leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN103541229B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106993852A (en) * | 2016-01-25 | 2017-08-01 | 深圳市天海薄膜科技有限公司 | A kind of processing method of hot melt adhesive film laminating leather laser pierced process |
| WO2020143686A1 (en) * | 2019-01-09 | 2020-07-16 | 上海海优威应用材料技术有限公司 | Ethylene-vinyl acetate synthetic leather substrate, ethylene-vinyl acetate synthetic leather, and surface grafting treatment agent for ethylene-vinyl acetate synthetic leather |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088657A (en) * | 2013-02-27 | 2013-05-08 | 河南海盛实业有限公司 | Artificial leather and production method thereof |
| CN103437200B (en) * | 2013-09-10 | 2015-09-09 | 华伦皮塑（苏州）有限公司 | A kind of manufacture method of environmental protection type thermoplastic elastomer gloves for game leather |
| CN103437201B (en) * | 2013-09-10 | 2015-04-29 | 华伦皮塑（苏州）有限公司 | Manufacturing method of environment-friendly thermoplastic elastomer golf glove leather |
| CN103437199B (en) * | 2013-09-10 | 2016-03-09 | 华伦皮塑（苏州）有限公司 | The anti-flaming environment-friendly automatic foot-mat manufacture method of TPU synthetic leather |
| CN103437193B (en) * | 2013-09-10 | 2015-08-19 | 华伦皮塑（苏州）有限公司 | The anti-flaming environment-friendly automotive interior material manufacture method of TPU synthetic leather |
| CN103590248B (en) * | 2013-11-14 | 2015-07-15 | 淮安凯悦科技开发有限公司 | Waterborne skin-touch and scratch-resistant synthetic leather surface treating agent free of hand marks |
| CN104652136A (en) * | 2013-11-22 | 2015-05-27 | 宝成工业股份有限公司 | Manufacturing method of artificial leather and artificial leather manufactured by manufacturing method |
| CN105671988B (en) * | 2016-03-31 | 2018-01-02 | 华伦皮塑（苏州）有限公司 | A kind of preparation method for imitating dry sheepskin polyurethane sofa artificial leather |
| CN106988127A (en) * | 2017-04-14 | 2017-07-28 | 安徽宝博合成革有限公司 | A kind of preparation technology of environmentally friendly TPU synthetic leather |
| CN107175869B (en) * | 2017-05-10 | 2019-12-27 | 东莞市雄林新材料科技股份有限公司 | Foaming composite film and preparation method thereof |
| CN109112840A (en) * | 2018-06-22 | 2019-01-01 | 安徽索亚装饰材料有限公司 | A kind of environmental protection TPE flooring laminate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02289331A (en) * | 1988-12-12 | 1990-11-29 | Kufner Kg | Method for applying coating with pattern to plastic sheet using molten adhesive and method for utilizing coated sheet |
| CN1208689A (en) * | 1998-08-20 | 1999-02-24 | 南亚塑胶工业股份有限公司 | Thermoplastic elastomer calendering to form film or sheet, mfg. method and products thereof |
| CN1931918A (en) * | 2006-09-07 | 2007-03-21 | 浙江俊尔新材料有限公司 | Thermoplastic elastomer for filming dacron cloth |
| CN101250819A (en) * | 2008-03-18 | 2008-08-27 | 福州亿邦塑胶有限公司 | Novel TPO painting and coating textile and preparing technique thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321979B (en) * | 2011-08-04 | 2013-01-30 | 华伦皮塑（苏州）有限公司 | Manufacturing method of backer-free synthetic leather |
-
2012
- 2012-07-09 CN CN201310534703.8A patent/CN103541229B/en active Active
- 2012-07-09 CN CN201310532802.2A patent/CN103541228B/en active Active
- 2012-07-09 CN CN201210234973.2A patent/CN102717533B/en active Active
- 2012-07-09 CN CN201310535295.8A patent/CN103556485B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02289331A (en) * | 1988-12-12 | 1990-11-29 | Kufner Kg | Method for applying coating with pattern to plastic sheet using molten adhesive and method for utilizing coated sheet |
| CN1208689A (en) * | 1998-08-20 | 1999-02-24 | 南亚塑胶工业股份有限公司 | Thermoplastic elastomer calendering to form film or sheet, mfg. method and products thereof |
| CN1931918A (en) * | 2006-09-07 | 2007-03-21 | 浙江俊尔新材料有限公司 | Thermoplastic elastomer for filming dacron cloth |
| CN101250819A (en) * | 2008-03-18 | 2008-08-27 | 福州亿邦塑胶有限公司 | Novel TPO painting and coating textile and preparing technique thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106993852A (en) * | 2016-01-25 | 2017-08-01 | 深圳市天海薄膜科技有限公司 | A kind of processing method of hot melt adhesive film laminating leather laser pierced process |
| WO2020143686A1 (en) * | 2019-01-09 | 2020-07-16 | 上海海优威应用材料技术有限公司 | Ethylene-vinyl acetate synthetic leather substrate, ethylene-vinyl acetate synthetic leather, and surface grafting treatment agent for ethylene-vinyl acetate synthetic leather |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103541229B (en) | 2015-08-05 |
| CN103541228A (en) | 2014-01-29 |
| CN103556485B (en) | 2015-09-02 |
| CN103541228B (en) | 2015-08-05 |
| CN103541229A (en) | 2014-01-29 |
| CN102717533A (en) | 2012-10-10 |
| CN102717533B (en) | 2014-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102717533B (en) | Method for preparing environment-friendly outdoor sofa leather | |
| CN100464046C (en) | Improved PVC elastic roll floor-board and production method | |
| CN102965966B (en) | Air-permeable apped polyurethane synthetic leather and preparation method thereof | |
| CN102774101B (en) | Production method of flame retardant and environment-friendly TPU (thermoplastic polyurethanes) leather for outdoors | |
| CN102826787B (en) | Artificial colored sand | |
| CN103696274A (en) | Method for manufacturing foamed synthetic leather based on water-based resin and TPU (Thermoplastic Polyurethane) resin | |
| CN106948183A (en) | A kind of super abrasive aqueous coating PVC leather and processing technology | |
| CN102720072A (en) | Preparing method of thermoplastic elastomer environment-friendly basketball leather | |
| CN105839426B (en) | A kind of chromatography synthetic leather and preparation method thereof | |
| CN109624422B (en) | TPU high-low temperature film composite mesh cloth and preparation method thereof | |
| CN104358385A (en) | PVC (polyvinyl chloride) sports floor sheet and preparation method | |
| CN103540198B (en) | A kind of Paint preparation technology | |
| CN104233839A (en) | Once-formed PU/ PVC synthetic leather and preparation method thereof | |
| CN102561049B (en) | Production method of zero-emission and full-environment-friendly synthetic leather | |
| CN103556484B (en) | Preparation method of environment-friendly sofa leather used outdoors | |
| CN103556483B (en) | Preparation method of environment-friendly sofa leather used outdoors | |
| CN202671945U (en) | Flame-retardant environment-friendly thermoplastic polyurethane (TPU) outdoor leather | |
| CN105970638A (en) | Preparation method of artificial smooth-box leather from thermoplastic elastomer | |
| CN202809355U (en) | Environment-friendly outdoor sofa leather | |
| CN103535958B (en) | A kind of waistband corium and preparation method thereof | |
| CN110216953A (en) | A kind of TPU alloy floor and preparation method thereof | |
| CN103437198B (en) | A kind of thermoplastic elastomer (TPE) opens the preparation method of limit pearl artificial leather | |
| CN202644271U (en) | Thermoplastic elastomer environment-friendly basketball leather | |
| CN102582075B (en) | Vacuum embossed polyurethane sheet and manufacturing method thereof | |
| CN203613409U (en) | Thermoplastic elastomer smooth-box artificial leather |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: No. 88, Jilongshan Road, He County Economic Development Zone, Ma'anshan City, Anhui Province Patentee after: Ma'anshan Rui High tech Co.,Ltd. Address before: No. 39, Luchang Road, Luhe District, Huangjing Town, Taicang City, Suzhou City, Jiangsu Province 215428 Patentee before: WARREN SYNTHETIC LEATHER (SUZHOU) Co.,Ltd. |