CN104264495A - Flame-retardant PVC artificial leather and preparation method thereof - Google Patents
Flame-retardant PVC artificial leather and preparation method thereof Download PDFInfo
- Publication number
- CN104264495A CN104264495A CN201410436299.5A CN201410436299A CN104264495A CN 104264495 A CN104264495 A CN 104264495A CN 201410436299 A CN201410436299 A CN 201410436299A CN 104264495 A CN104264495 A CN 104264495A
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- flame
- polyvinyl chloride
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- artificial leather
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The invention discloses flame-retardant PVC artificial leather and a preparation method thereof. The flame-retardant PVC artificial leather sequentially comprises a substrate layer, a PVC surface layer and a PVC foaming layer from bottom to top, wherein each of the PVC surface layer and the PVC foaming layer comprises a fire retardant, a flame retardant layer comprises a vacuum aluminum plated film on an upper layer and a flame retardant fiber textile at the lower layer; the PVC slurry adopted by the artificial leather comprises the following components in parts by weight: 100 parts of PVC resin,55-65 parts of a plasticizer, 3-4 parts of a heat stabilizer, 3 parts of a foaming agent, 5 parts of the fire retardant, and 10-17 parts of calcium carbonate. The artificial leather prepared by using the method provided by the invention has good mechanical strength and good apparent property, but also as excellent flame retardation.
Description
Technical field
The invention belongs to artificial leather and manufacture field, particularly relate to a kind of flame-proof PVC artificial leather and preparation method thereof.
Background technology
Along with socioeconomic fast development, living standards of the people improve day by day, also improve the performance requirement of artificial leather thereupon.At present, on market, the occupancy volume of artificial leather, synthetic leather has exceeded about 60%, becomes people first, this is because simple textiles has lower mechanical strength, waterproof, antifouling property are poor; The relative price of corium and superfine fibre simulated leather is handed over higher, and the shortcoming such as genuine leather fabric shortage of resources, destruction ecological environment, and artificial leather, synthetic leather compensate for these weak points, have higher comprehensive cost performance.
But, artificial leather, synthetic leather have the shortcoming of not resistance to combustion, which has limited it much to apply, what is more important is easily lighted in the use procedure of people, even can initiation fire, cause a significant threat to the property of people and life security, therefore, the artificial leather product with excellent fire-retardancy becomes a kind of urgent demand.Although polyvinyl chloride resin itself has certain fire resistance, but after with the addition of a large amount of plasticizer, its chlorinty reduces, and general base cloth all has combustibility, therefore also make artificial polyvinyl chloride leather become flammable, therefore still need further to improve its fire resistance in the higher occasion of flame-retardancy requirements (as need by BS5852 fire-protection standard).
BS5852 is a UK furniture fire-protection standard, much stricter than Unite States Standard of its standard content requirement degree, specifically use flannelette and yoke as testing tool, always be divided into four partial tests, usually only test the one or two part, mainly test cigarette end and utilize acetylene torch to simulate match and test, see damage length etc. in addition, substantially utilize lighter textile surface vertical combustion 20 seconds, after leaving flame, several seconds flame automatic distinguishings just can reach standard substantially.
Summary of the invention
The object of the invention is to the defect in order to overcome above-mentioned prior art, providing a kind of PVC artificial leather with high flame resistance and preparation method thereof, can BS5852 fire-protection standard be passed through.
A kind of flame-proof PVC artificial leather, comprise hypothallus, polyvinyl chloride top and foam polyvinyl chloride layer from the bottom up successively, the below of described hypothallus is also provided with flame-retardant layer, and described flame-retardant layer comprises the vacuum plated aluminum film on upper strata and the flame-retardant fibre fabric of lower floor.
Main component and the corresponding parts by mass of described polyvinyl chloride top slurry preparation are as follows:
Polyvinyl chloride resin 100 parts,
Plasticizer 60-80 part,
Heat stabilizer 2-4 part,
Fire retardant 3-6 part,
10 parts, calcium carbonate.
Main component and the corresponding parts by mass of described foam polyvinyl chloride layer slurry preparation are as follows:
Polyvinyl chloride resin 100 parts,
Plasticizer 60-80 part,
Heat stabilizer 2-4 part,
Blowing agent 2-5 part,
Fire retardant 3-6 part,
15 parts, calcium carbonate.
Described polyvinyl chloride resin, polyvinyl chloride top selective polymerization degree is at the emulsion resin of 1300-1500, and foam polyvinyl chloride layer selects average degree of polymerization at the emulsion resin of 800-1000.
Described plasticizer, based on o-phthalic acid dibutyl ester (DOP), coordinates dibutyl phthalate (DBP), can add wherein one or more such as extender plasticizer chlorinated paraffin wax, phenyl alkylsulf (M-50).
Described heat stabilizer is the one in liquid stabilisers barium cadmium zinc, liquid stabilisers potassium zinc and organic tin heat stabilizer.
Described blowing agent is the one in Celogen Az (AC) blowing agent, azodicarbonamide potassium formate (AP) blowing agent.
Described fire retardant is the one in phosphoric acid ester, antimonous oxide, magnesium hydroxide etc.
A kind of PVC artificial leather with high flame resistance and preparation method thereof, adopt two to be coated with three and dry processing step: be first that polyvinyl chloride top painting is scraped, thickness is at 0.1mm, oven temperature 140 DEG C, heat time heating time about 90s, then be coated with and scrape foam polyvinyl chloride layer, THICKNESS CONTROL is at 0.14-0.23mm, then by the short baking oven of a temperature lower (150 DEG C), heat time heating time general about 60s, foam polyvinyl chloride layer is made to present semigel state, fit with base cloth immediately, then high temperature (220 DEG C) baking oven foaming about 150s is entered, then cooling is peeled off, it is finally stamp, namely cotton ginning and top finishing obtain described product.
The present invention has following beneficial effect in sum:
1. the present invention is owing to being provided with the flame-retardant fibre fabric and vacuum plated aluminum film with fire retardation below hypothallus, thus makes this artificial leather have certain fire retardation when being used in clothes and sofa epidermis, have passed BS5852 fire-protection standard;
2. employing of the present invention itself has polyvinyl chloride top and the foam polyvinyl chloride layer of certain fire retardation, also for the fire resistance of this artificial leather serves facilitation;
3., while this flame-proof PVC artificial leather has excellent fire resistance, also remain the excellent appearance feature of other leather-like products, comfortableness and mechanical performance etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is process chart of the present invention.
Wherein: 1-hypothallus; 2-polyvinyl chloride top; 3-foam polyvinyl chloride layer; 4-flame-retardant layer.
detailed description of the invention
As shown in Figure 1: a kind of flame-proof PVC artificial leather, comprise hypothallus 1, polyvinyl chloride top 2 and foam polyvinyl chloride layer 3 from the bottom up successively, the below of described hypothallus 1 is also provided with flame-retardant layer 4, and described flame-retardant layer 4 comprises the vacuum plated aluminum film on upper strata and the flame-retardant fibre fabric of lower floor.
Below by specific embodiment, the present invention is further detailed, but the present invention not limited by specific embodiment:
The composition of each embodiment of table 1 and proportion by weight
The production method of the every embodiment of the present invention is identical, and its method is as follows:
First carry out the preparation of surface layer and foaming layer slurry, fill a prescription after various material preparation metering according to above-mentioned table 1, be uniformly mixed.Stirrer paddle need be promoted, the powder ball material in time on cleaning stirrer paddle during stirring.Foaming layer needs, by sizing material three-roll grinder grinding more than twice, blowing agent refinement to be uniformly dispersed.
After being completed by slurry preparation, be prepared flame retardant artificial leather according to Fig. 2 production technology.
Then carry out fire resistance test, test is carried out according to BS5852 fire-protection standard, and result shows that the fire resistance of each embodiment all can be tested by BS5852 fire-protection standard, reaches higher flame retardant rating.
Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this description with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, all should be encompassed in right of the present invention.
Claims (7)
1. a flame-proof PVC artificial leather, comprise hypothallus (1), polyvinyl chloride top (2) and foam polyvinyl chloride layer (3) from the bottom up successively, the below of described hypothallus (1) is also provided with flame-retardant layer (4), described flame-retardant layer (4) comprises the vacuum plated aluminum film on upper strata and the flame-retardant fibre fabric of lower floor, and main component and the corresponding parts by mass of described polyvinyl chloride top (2) slurry preparation are as follows: polyvinyl chloride resin 100 parts, plasticizer 55-60 part, heat stabilizer 3-4 part, fire retardant 5 parts, 10 parts, calcium carbonate; Main component and the corresponding parts by mass of described foam polyvinyl chloride layer (3) slurry preparation are as follows: polyvinyl chloride resin 100 parts, plasticizer 60-65 part, heat stabilizer 2-4 part, blowing agent 3 parts, fire retardant 5 parts, calcium carbonate 15-17 part.
2. a kind of flame-proof PVC artificial leather according to claim 1, it is characterized in that being: described polyvinyl chloride resin, polyvinyl chloride top selective polymerization degree is at the emulsion resin of 1300-1500, and foam polyvinyl chloride layer selective polymerization degree is at the emulsion resin of 800-1000.
3. a kind of flame-proof PVC artificial leather according to claim 1, is characterized in that being: described plasticizer, based on o-phthalic acid dibutyl ester DOP, coordinates dibutyl phthalate DBP, adds extender plasticizer chlorinated paraffin wax, phenyl alkylsulf M-50.
4. a kind of flame-proof PVC artificial leather according to claim 1, is characterized in that being: described heat stabilizer is liquid heat stabilizer or organo-tin het stabilizer.
5. a kind of flame-proof PVC artificial leather according to claim 1, is characterized in that being: described blowing agent is Celogen Az AC blowing agent or azodicarbonamide potassium formate AP blowing agent.
6. a kind of flame-proof PVC artificial leather according to claim 1, is characterized in that being: described fire retardant is phosphoric acid ester or antimonous oxide.
7. PVC artificial leather with high flame resistance and preparation method thereof, it is characterized in that employing two is coated with three baking processing steps: be first that polyvinyl chloride top (2) painting is scraped, thickness is at 0.1mm, oven temperature 140 DEG C, heat time heating time 90s, then be coated with and scrape foam polyvinyl chloride layer (3), THICKNESS CONTROL is at 0.14-0.23mm, then be the short baking oven of 150 DEG C by a temperature, heat time heating time 60s, foam polyvinyl chloride layer (3) is made to present semigel state, fit with base cloth immediately, then 220 DEG C of baking oven foaming 150s are entered, cooling is peeled off, it is finally stamp, namely cotton ginning and top finishing obtain described product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436299.5A CN104264495A (en) | 2014-08-29 | 2014-08-29 | Flame-retardant PVC artificial leather and preparation method thereof |
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| CN201410436299.5A CN104264495A (en) | 2014-08-29 | 2014-08-29 | Flame-retardant PVC artificial leather and preparation method thereof |
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| CN104264495A true CN104264495A (en) | 2015-01-07 |
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| CN201410436299.5A Pending CN104264495A (en) | 2014-08-29 | 2014-08-29 | Flame-retardant PVC artificial leather and preparation method thereof |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113271A (en) * | 2015-09-22 | 2015-12-02 | 福建富润塑胶有限公司 | Preparation method of fireproof smoke-suppressing PVC synthetic leather |
| CN105463874A (en) * | 2015-12-23 | 2016-04-06 | 芜湖馨源海绵有限公司 | Composite imitation leather for automobile armrest box and preparation technology of composite imitation leather |
| CN105780525A (en) * | 2016-03-21 | 2016-07-20 | 贝内克-长顺汽车内饰材料（张家港）有限公司 | Anti-allergic artificial leather and method for preparing same |
| CN106317704A (en) * | 2016-08-30 | 2017-01-11 | 安徽平鑫塑业科技有限公司 | Oil-proof PVC-modified plastic fabric and calendaring forming method thereof |
| CN106381717A (en) * | 2016-08-30 | 2017-02-08 | 浙江飞虎新材料有限公司 | Multifunctional outdoor foaming coating material and preparation method |
| CN106380732A (en) * | 2016-08-30 | 2017-02-08 | 安徽平鑫塑业科技有限公司 | Oil-proof PVC modified plastic fabric and preparation method thereof |
| CN106400522A (en) * | 2016-10-25 | 2017-02-15 | 东台市富安合成材料有限公司 | PVC (polyvinyl chloride) foamed artificial leather and preparation method thereof |
| CN106393910A (en) * | 2016-08-31 | 2017-02-15 | 江苏大海塑料股份有限公司 | Mirror-like composite film and preparation method thereof |
| CN106544880A (en) * | 2016-10-25 | 2017-03-29 | 东台市富安合成材料有限公司 | A kind of PVC foam artificial leather surface material of loose structure and preparation method thereof |
| CN106544881A (en) * | 2016-10-25 | 2017-03-29 | 东台市富安合成材料有限公司 | A kind of PVC foam artificial leather based on crystal whisker of gypsum and preparation method thereof |
| CN106702752A (en) * | 2016-12-16 | 2017-05-24 | 安徽天安新材料有限公司 | Raw material of artificial leather and artificial leather |
| CN106751171A (en) * | 2016-12-06 | 2017-05-31 | 广东天安新材料股份有限公司 | The surface layer composition of leather, leather and leatherwork method |
| CN107119466A (en) * | 2017-05-11 | 2017-09-01 | 佛山高明骏腾塑胶有限公司 | A kind of uvioresistant PVC artificial leather and preparation method thereof |
| CN107119465A (en) * | 2017-07-06 | 2017-09-01 | 福建宝利特科技股份有限公司 | A kind of environmental protection flame retardant artificial leather and preparation method thereof |
| CN107604680A (en) * | 2017-08-02 | 2018-01-19 | 浙江蓝威汽车附件有限公司 | A kind of direction indicators cover leather and its processing technology |
| CN107604677A (en) * | 2017-08-02 | 2018-01-19 | 天台佳轩汽车用品有限公司 | A kind of automotive trim leather and its processing technology |
| CN108589320A (en) * | 2018-05-10 | 2018-09-28 | 武汉纺织大学 | Flame-proof PVC sunshine membrane and preparation method thereof |
| CN108930168A (en) * | 2018-08-31 | 2018-12-04 | 浙江华祥皮革有限公司 | A kind of Novel artificial leather and its production technology |
| CN110356081A (en) * | 2019-07-24 | 2019-10-22 | 苏州贝斯特装饰新材料有限公司 | A kind of high oxygen index (OI) of in-car decorations, strong self-extinguishment PVC low-smoke and flame retardant material |
| CN111907172A (en) * | 2020-08-12 | 2020-11-10 | 杭州湘隽阻燃科技有限公司 | Preparation method and application of flame-retardant PVC leather compound for traffic interior decoration |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888762A (en) * | 2011-07-18 | 2013-01-23 | 刘小芳 | Artificial leather resistant to high temperature |
| CN103088658A (en) * | 2011-11-04 | 2013-05-08 | 孟莉莉 | Antiflaming artificial leather |
| CN203065865U (en) * | 2013-01-29 | 2013-07-17 | 南通亿华塑胶有限公司 | Flame-retardant artificial leather with low smoke volume |
| CN103951913A (en) * | 2014-05-08 | 2014-07-30 | 佛山高明骏腾塑胶有限公司 | Flame-retardant PVC (polyvinyl chloride) artificial leather and preparation process thereof |
-
2014
- 2014-08-29 CN CN201410436299.5A patent/CN104264495A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888762A (en) * | 2011-07-18 | 2013-01-23 | 刘小芳 | Artificial leather resistant to high temperature |
| CN103088658A (en) * | 2011-11-04 | 2013-05-08 | 孟莉莉 | Antiflaming artificial leather |
| CN203065865U (en) * | 2013-01-29 | 2013-07-17 | 南通亿华塑胶有限公司 | Flame-retardant artificial leather with low smoke volume |
| CN103951913A (en) * | 2014-05-08 | 2014-07-30 | 佛山高明骏腾塑胶有限公司 | Flame-retardant PVC (polyvinyl chloride) artificial leather and preparation process thereof |
Non-Patent Citations (2)
| Title |
|---|
| 吴厚钰等: "增强PVC三防双面革生产工艺研讨", 《塑料工业》, no. 01, 28 January 1993 (1993-01-28) * |
| 徐爱达: "柔软型全阻燃发泡人造革的研制", 《热固性树脂》, no. 04, 15 November 1999 (1999-11-15) * |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113271A (en) * | 2015-09-22 | 2015-12-02 | 福建富润塑胶有限公司 | Preparation method of fireproof smoke-suppressing PVC synthetic leather |
| CN105463874A (en) * | 2015-12-23 | 2016-04-06 | 芜湖馨源海绵有限公司 | Composite imitation leather for automobile armrest box and preparation technology of composite imitation leather |
| CN105780525A (en) * | 2016-03-21 | 2016-07-20 | 贝内克-长顺汽车内饰材料（张家港）有限公司 | Anti-allergic artificial leather and method for preparing same |
| CN106317704A (en) * | 2016-08-30 | 2017-01-11 | 安徽平鑫塑业科技有限公司 | Oil-proof PVC-modified plastic fabric and calendaring forming method thereof |
| CN106381717A (en) * | 2016-08-30 | 2017-02-08 | 浙江飞虎新材料有限公司 | Multifunctional outdoor foaming coating material and preparation method |
| CN106380732A (en) * | 2016-08-30 | 2017-02-08 | 安徽平鑫塑业科技有限公司 | Oil-proof PVC modified plastic fabric and preparation method thereof |
| CN106393910A (en) * | 2016-08-31 | 2017-02-15 | 江苏大海塑料股份有限公司 | Mirror-like composite film and preparation method thereof |
| CN106400522A (en) * | 2016-10-25 | 2017-02-15 | 东台市富安合成材料有限公司 | PVC (polyvinyl chloride) foamed artificial leather and preparation method thereof |
| CN106544880A (en) * | 2016-10-25 | 2017-03-29 | 东台市富安合成材料有限公司 | A kind of PVC foam artificial leather surface material of loose structure and preparation method thereof |
| CN106544881A (en) * | 2016-10-25 | 2017-03-29 | 东台市富安合成材料有限公司 | A kind of PVC foam artificial leather based on crystal whisker of gypsum and preparation method thereof |
| CN106400522B (en) * | 2016-10-25 | 2018-08-31 | 东台市富安合成材料有限公司 | A kind of PVC foam artificial leather and preparation method thereof |
| CN106544881B (en) * | 2016-10-25 | 2019-02-01 | 东台市富安合成材料有限公司 | A kind of PVC foam artificial leather and preparation method thereof based on crystal whisker of gypsum |
| CN106751171A (en) * | 2016-12-06 | 2017-05-31 | 广东天安新材料股份有限公司 | The surface layer composition of leather, leather and leatherwork method |
| CN106751171B (en) * | 2016-12-06 | 2019-07-19 | 广东天安新材料股份有限公司 | Surface layer composition, leather and the leatherwork method of leather |
| CN106702752A (en) * | 2016-12-16 | 2017-05-24 | 安徽天安新材料有限公司 | Raw material of artificial leather and artificial leather |
| CN107119466A (en) * | 2017-05-11 | 2017-09-01 | 佛山高明骏腾塑胶有限公司 | A kind of uvioresistant PVC artificial leather and preparation method thereof |
| CN107119465A (en) * | 2017-07-06 | 2017-09-01 | 福建宝利特科技股份有限公司 | A kind of environmental protection flame retardant artificial leather and preparation method thereof |
| CN107604677A (en) * | 2017-08-02 | 2018-01-19 | 天台佳轩汽车用品有限公司 | A kind of automotive trim leather and its processing technology |
| CN107604680A (en) * | 2017-08-02 | 2018-01-19 | 浙江蓝威汽车附件有限公司 | A kind of direction indicators cover leather and its processing technology |
| CN108589320A (en) * | 2018-05-10 | 2018-09-28 | 武汉纺织大学 | Flame-proof PVC sunshine membrane and preparation method thereof |
| CN108930168A (en) * | 2018-08-31 | 2018-12-04 | 浙江华祥皮革有限公司 | A kind of Novel artificial leather and its production technology |
| CN110356081A (en) * | 2019-07-24 | 2019-10-22 | 苏州贝斯特装饰新材料有限公司 | A kind of high oxygen index (OI) of in-car decorations, strong self-extinguishment PVC low-smoke and flame retardant material |
| CN111907172A (en) * | 2020-08-12 | 2020-11-10 | 杭州湘隽阻燃科技有限公司 | Preparation method and application of flame-retardant PVC leather compound for traffic interior decoration |
| CN111907172B (en) * | 2020-08-12 | 2022-06-24 | 杭州湘隽阻燃科技有限公司 | Preparation method and application of flame-retardant PVC leather compound for traffic interior decoration |
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Application publication date: 20150107 |