CN104262822A - High-folding resistance polyvinyl chloride foaming sole material and manufacturing method thereof - Google Patents
High-folding resistance polyvinyl chloride foaming sole material and manufacturing method thereof Download PDFInfo
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- CN104262822A CN104262822A CN201410448525.1A CN201410448525A CN104262822A CN 104262822 A CN104262822 A CN 104262822A CN 201410448525 A CN201410448525 A CN 201410448525A CN 104262822 A CN104262822 A CN 104262822A
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- polyvinyl chloride
- sole
- shoe
- chloride material
- high folding
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/104—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention provides a high-folding resistance polyvinyl chloride foaming sole material which comprises the following components in parts by weight: 50-60 parts of polyvinyl chloride, 1-5 parts of nano silicon dioxide, 0.1-1 part of coupling agent, 2-5 parts of ACR, 20-15 parts of plasticizers, 0.5-5 parts of thermal stabilizers, 0.2-1.5 part of lubricant and 2-8 parts of foaming agents. The invention also discloses a manufacturing method of the high-folding resistance polyvinyl chloride foaming sole material. The polyvinyl chloride foaming sole material provided by the invention has relatively good folding resistance.
Description
Technical field:
The present invention relates to a kind of material for sole of shoe, particularly relate to a kind of foam polyvinyl chloride material for sole of shoe and manufacture method thereof of high folding.
Background technology:
Polychlorostyrene second sole shoes bottom material has good physicals and chemical property, is similar to plastic material, light weight, and glossiness is strong, harder.Polyvinyl-chloride foam material is basic raw material with polyvinyl chloride, and it is obtained to add other auxiliary agents such as whipping agent, softening agent, and more soft than pvc material, wear more comfortable, is the excellent materials of production slippers.But, existing polyvinyl-chloride foam material fragility is large, and resistance to impact shock is low, and folding quality is poor, is easily fractureed under severe environment and weather.
Summary of the invention:
The technical problem to be solved in the present invention is to provide a kind of foam polyvinyl chloride material for sole of shoe of high folding, has good folding quality.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A foam polyvinyl chloride material for sole of shoe for high folding, its weight part consists of:
Preferably, coupling agent of the present invention is KH-560.
Preferably, softening agent of the present invention is epoxy soybean oil.
Preferably, thermo-stabilizer of the present invention is lead sulfate tribasic.
Preferably, lubricant of the present invention is one or both in stearic acid, calcium stearate, PE wax, polyvinyl alcohol.
Preferably, whipping agent of the present invention is the yellow hydrazine compound class of azonitrile compound compound, azo-carboxylic acid's derivatives class or benzene.
Another technical problem that the present invention will solve is to provide the manufacture method of the foam polyvinyl chloride material for sole of shoe of above-mentioned high folding.
For solving the problems of the technologies described above, technical scheme is:
A manufacture method for the foam polyvinyl chloride material for sole of shoe of high folding, comprises the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Therefore compared with prior art, the present invention has following beneficial effect:
Nano silicon particle diameter is little, specific surface area is large, larger with PVC base system contact area, both adsorbable bondings, be conducive to the transmission of stress, nano silicon can bear part load, enhancement is played to material for sole of shoe, in addition, nano silicon is thrown off with matrix under stress, produce Voiding damage, crazing is produced at empty equatorial region, the PVC base system of equatorial region part is made to produce shear yielding, significantly improve the toughness of material for sole of shoe, tensile strength, shock strength, material for sole of shoe is made to be provided with good folding quality, nano silicon differs larger with polrvinyl chloride structure, dispersing uniformity is not good, therefore the present invention is that nano silicon has carried out surface modification by coupling agent, improve the interfacial adhesion effect between itself and matrix, make its not easily with matrix unsticking, can be uniformly dispersed in matrix, improve the folding quality of material for sole of shoe further.
Embodiment:
Describe the present invention in detail below in conjunction with specific embodiment, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as a limitation of the invention.
Embodiment 1
A foam polyvinyl chloride material for sole of shoe for high folding, its weight part consists of:
Its manufacture method comprises the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Embodiment 2
A foam polyvinyl chloride material for sole of shoe for high folding, its weight part consists of:
Its manufacture method comprises the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Embodiment 3
A foam polyvinyl chloride material for sole of shoe for high folding, its weight part consists of:
Its manufacture method comprises the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Embodiment 4
A foam polyvinyl chloride material for sole of shoe for high folding, its weight part consists of:
Its manufacture method comprises the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Embodiment 5
A foam polyvinyl chloride material for sole of shoe for high folding, its weight part consists of:
Its manufacture method comprises the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Embodiment 6
A foam polyvinyl chloride material for sole of shoe for high folding, its weight part consists of:
Its manufacture method comprises the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (7)
1. a foam polyvinyl chloride material for sole of shoe for high folding, is characterized in that: its weight part consists of:
2. the foam polyvinyl chloride material for sole of shoe of a kind of high folding according to claim 1, is characterized in that: described coupling agent is KH-560.
3. the foam polyvinyl chloride material for sole of shoe of a kind of high folding according to claim 1, is characterized in that: described softening agent is epoxy soybean oil.
4. the foam polyvinyl chloride material for sole of shoe of a kind of high folding according to claim 1, is characterized in that: described thermo-stabilizer is lead sulfate tribasic.
5. the foam polyvinyl chloride material for sole of shoe of a kind of high folding according to claim 1, is characterized in that: described lubricant is one or both in stearic acid, calcium stearate, PE wax, polyvinyl alcohol.
6. the foam polyvinyl chloride material for sole of shoe of a kind of high folding according to claim 1, is characterized in that: described whipping agent is the yellow hydrazine compound class of azonitrile compound compound, azo-carboxylic acid's derivatives class or benzene.
7. the manufacture method of the foam polyvinyl chloride material for sole of shoe of a kind of high folding according to claim 1 ~ 6 any one, is characterized in that: comprise the following steps:
(1) nano silicon is dissolved in dehydrated alcohol, stir 1 hour, after being heated to 80 DEG C, air distillation stops heating in 2 hours, be cooled to room temperature, add coupling agent, react 3 hours at 70 DEG C, by the vacuum-drying at 80 DEG C of gained powder after distillation, after grinding, obtain modified manometer silicon dioxide;
(2) modified nano calcium carbonate that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 3 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 130 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 30 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the foam polyvinyl chloride material for sole of shoe of high folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448525.1A CN104262822A (en) | 2014-09-04 | 2014-09-04 | High-folding resistance polyvinyl chloride foaming sole material and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448525.1A CN104262822A (en) | 2014-09-04 | 2014-09-04 | High-folding resistance polyvinyl chloride foaming sole material and manufacturing method thereof |
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|---|---|
| CN104262822A true CN104262822A (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410448525.1A Pending CN104262822A (en) | 2014-09-04 | 2014-09-04 | High-folding resistance polyvinyl chloride foaming sole material and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109762273A (en) * | 2019-01-16 | 2019-05-17 | 江苏瑞文新材料科技有限公司 | A kind of high-temperature resistant high flame retardant polyvinyl chloride insulated cable material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4343727A (en) * | 1979-10-24 | 1982-08-10 | Reichhold Chemicals Incorporated | Polyvinyl chloride shoe sole molding composition containing cellulosic fibrous flock |
| CN101857702A (en) * | 2009-04-09 | 2010-10-13 | 曾雪霏 | High-performance PVC (polyvinyl chloride) paste resin/micro-nano SiO2 composite material and preparation technology thereof |
| CN103275439A (en) * | 2013-06-21 | 2013-09-04 | 苏州市景荣科技有限公司 | Ageing-resistant HPVC foaming sole material |
-
2014
- 2014-09-04 CN CN201410448525.1A patent/CN104262822A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4343727A (en) * | 1979-10-24 | 1982-08-10 | Reichhold Chemicals Incorporated | Polyvinyl chloride shoe sole molding composition containing cellulosic fibrous flock |
| CN101857702A (en) * | 2009-04-09 | 2010-10-13 | 曾雪霏 | High-performance PVC (polyvinyl chloride) paste resin/micro-nano SiO2 composite material and preparation technology thereof |
| CN103275439A (en) * | 2013-06-21 | 2013-09-04 | 苏州市景荣科技有限公司 | Ageing-resistant HPVC foaming sole material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109762273A (en) * | 2019-01-16 | 2019-05-17 | 江苏瑞文新材料科技有限公司 | A kind of high-temperature resistant high flame retardant polyvinyl chloride insulated cable material and preparation method thereof |
| CN109762273B (en) * | 2019-01-16 | 2021-02-05 | 江苏瑞文新材料科技有限公司 | High-temperature-resistance high-flame-retardant polyvinyl chloride insulated cable material and preparation method thereof |
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Application publication date: 20150107 |