CN110396256A - A kind of novel TPU and PVC blending polymerization special material - Google Patents
A kind of novel TPU and PVC blending polymerization special material Download PDFInfo
- Publication number
- CN110396256A CN110396256A CN201910668888.9A CN201910668888A CN110396256A CN 110396256 A CN110396256 A CN 110396256A CN 201910668888 A CN201910668888 A CN 201910668888A CN 110396256 A CN110396256 A CN 110396256A
- Authority
- CN
- China
- Prior art keywords
- pvc
- tpu
- special material
- blending polymerization
- novel
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of novel TPU and PVC blending polymerization special material, recipe ingredient includes: PVC, 911 plasticizer, DOA plasticizer, TPU-903, CaCO3, auxiliary agent and colorant, the weight fraction ratio of the recipe ingredient are as follows: 100:50:10:20:10:2~3:3~5；Wherein, the PVC is high DP PVC powder；The present invention, has high abrasion, low cold-resistant advantage, this material can satisfy the requirement of the different zones such as high temperature low temperature.
Description
Technical field
The present invention relates to in-car decorations field of material technology, specially a kind of novel TPU and PVC blending polymerization special material.
Background technique
TPU polyurethane elastomer has higher mechanical strength, brilliant wearability, excellent oil resistant, acid and alkali-resistance, outstanding
Resistance to compression, impact strength resistant of high or low temperature.TPU is increasingly subject to the welcome of people because of its superior performance and environmentally friendly concept.Mesh
Before, all places using PVC, TPU can become the substitute of PVC.But TPU is relative to cost price in its cost of PVC
Expensive very more, for the price of the material of same size between the two at 2-3 times or so, market needs the advantages of taking into account between the two,
Improving physical property reduces cost, makes it have high abrasion, and low cold-resistant advantage is examined to meet the requirement of the different zones such as high temperature low temperature
Consider market demand exploitation TPU and PVC blending polymerization special material.
Summary of the invention
The purpose of the present invention is to provide a kind of novel TPU and PVC blending polymerization special materials, have high abrasion, low resistance to
Cold advantage, this material can satisfy the requirement of the different zones such as high temperature low temperature.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of novel TPU and PVC blending polymerization special material, recipe ingredient include: PVC, 911 plasticizer, DOA plasticising
Agent, TPU-903, CaCO3, auxiliary agent and colorant, the weight fraction ratio of the recipe ingredient are as follows: 100:50:10:20:10:2~3:3
~5.
As a further solution of the present invention: the PVC is high DP PVC powder.
Beneficial effects of the present invention: the above formula TPU and PVC2:10, this be by multiple different ratio experimental test,
Overall cost combines, this is matched best, this formula processing temperature is consistent with conventional machining calendering extrusion process, does not need to do
Technique change, by the PVC gelatinization layer product that this is produced, the product of TPU, Gakushin wear-resisting test (Honda seat is not added in comparison
6511 test method Friction Tester 9.8N x specified Cycles of leather HES D) wear-resisting 30- can be improved
40% or so, in addition this product is cold-resistant can also be increased to -40 °, this two o'clock can be with the leading general very high requirement of PVC, in this way
There is unusual big competitive advantage in current in-car decorations market, there is high abrasion, low cold-resistant advantage, this material can be used
The position of the particular/special requirements such as automobile door plate instrument board, the characteristic of high abrasion-cold resistant can satisfy the different zones such as high temperature low temperature
It is required that needing to consider region, such as North America, Africa when general sale of automobile, need to consider that heat resistance is higher than Asia, Russia
The weather of northeast ground band needs to consider the cold-resistant requirement such as subzero 30-40 ° of low temperature, these particular/special requirements PVC cannot be met, and
Such material can solve this problem, and cost only increases by 10% or so on the basis of PVC, can regard universal materials'use,
It is increased without multiple material, this formula production and processing calendering is noted that the drying property of the material of TPU when extrusion, cannot
Moisture content is exceeded, if the needs of Moisture high UCL first under TPU heated baking, in order to avoid influence physical property.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
A kind of novel TPU and PVC blending polymerization special material, recipe ingredient include: PVC, 911 plasticizer, DOA plasticising
Agent, TPU-903, CaCO3, auxiliary agent and colorant, the weight fraction ratio of recipe ingredient are as follows: 100:50:10:20:10:2~3:3~5；
Wherein, PVC is high DP PVC powder.
The working principle of the invention: the above formula TPU and PVC2:10, this be by multiple different ratio experimental test,
Overall cost combines, this is matched best, this formula processing temperature is consistent with conventional machining calendering extrusion process, does not need to do
Technique change, by the PVC gelatinization layer product that this is produced, the product of TPU, Gakushin wear-resisting test (Honda seat is not added in comparison
6511 test method Friction Tester 9.8N x specified Cycles of leather HES D) wear-resisting 30- can be improved
40% or so, in addition this product is cold-resistant can also be increased to -40 °, this two o'clock can be with the leading general very high requirement of PVC, in this way
There is unusual big competitive advantage in current in-car decorations market, there is high abrasion, low cold-resistant advantage, this material can be used
The position of the particular/special requirements such as automobile door plate instrument board, the characteristic of high abrasion-cold resistant can satisfy the different zones such as high temperature low temperature
It is required that needing to consider region, such as North America, Africa when general sale of automobile, need to consider that heat resistance is higher than Asia, Russia
The weather of northeast ground band needs to consider the cold-resistant requirement such as subzero 30-40 ° of low temperature, these particular/special requirements PVC cannot be met, and
Such material can solve this problem, and cost only increases by 10% or so on the basis of PVC, can regard universal materials'use,
It is increased without multiple material, this formula production and processing calendering is noted that the drying property of the material of TPU when extrusion, cannot
Moisture content is exceeded, if the needs of Moisture high UCL first under TPU heated baking, in order to avoid influence physical property.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (2)
1. a kind of novel TPU and PVC blending polymerization special material, which is characterized in that recipe ingredient include: PVC, 911 plasticizer,
DOA plasticizer, TPU-903, CaCO3, auxiliary agent and colorant, the weight fraction ratio of the recipe ingredient are as follows: 100:50:10:20:
10:2~3:3~5.
2. novel TPU and PVC blending polymerization special material according to claim 1, which is characterized in that the PVC is height
Degree of polymerization PVC powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668888.9A CN110396256A (en) | 2019-07-24 | 2019-07-24 | A kind of novel TPU and PVC blending polymerization special material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668888.9A CN110396256A (en) | 2019-07-24 | 2019-07-24 | A kind of novel TPU and PVC blending polymerization special material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110396256A true CN110396256A (en) | 2019-11-01 |
Family
ID=68324962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910668888.9A Pending CN110396256A (en) | 2019-07-24 | 2019-07-24 | A kind of novel TPU and PVC blending polymerization special material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110396256A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950006641B1 (en) * | 1991-09-11 | 1995-06-21 | 한화종합화학주식회사 | Thermoplastic resin composition |
| CN103059461A (en) * | 2012-12-14 | 2013-04-24 | 青岛鑫万通塑业发展有限公司 | Low-temperature resistant PVC (Polyvinyl Chloride) flexible pipe with high tenacity |
| CN106589674A (en) * | 2016-11-28 | 2017-04-26 | 艾艾精密工业输送系统（上海）股份有限公司 | Wear-resistant cold-resistant modified polyvinyl chloride (PVC)/thermoplastic polyurethane elastomer (TPU) composite lightweight conveyor belt and preparation method thereof |
| CN109130412A (en) * | 2018-08-28 | 2019-01-04 | 无锡市曼优丽新型复合材料有限公司 | A kind of cold-resistant folding, high temperature resistant vehicle fancy leather and preparation method |
-
2019
- 2019-07-24 CN CN201910668888.9A patent/CN110396256A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950006641B1 (en) * | 1991-09-11 | 1995-06-21 | 한화종합화학주식회사 | Thermoplastic resin composition |
| CN103059461A (en) * | 2012-12-14 | 2013-04-24 | 青岛鑫万通塑业发展有限公司 | Low-temperature resistant PVC (Polyvinyl Chloride) flexible pipe with high tenacity |
| CN106589674A (en) * | 2016-11-28 | 2017-04-26 | 艾艾精密工业输送系统（上海）股份有限公司 | Wear-resistant cold-resistant modified polyvinyl chloride (PVC)/thermoplastic polyurethane elastomer (TPU) composite lightweight conveyor belt and preparation method thereof |
| CN109130412A (en) * | 2018-08-28 | 2019-01-04 | 无锡市曼优丽新型复合材料有限公司 | A kind of cold-resistant folding, high temperature resistant vehicle fancy leather and preparation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Cheng et al. | Soy and cottonseed protein blends as wood adhesives | |
| CN101885895B (en) | Modification method of ABS resin and modified ABS resin | |
| CN102276953B (en) | Acrylate rubber (ACM) and ethylene acrylate rubber (AEM) combined composition | |
| CN102604306B (en) | Preparation method of ethylene-vinyl acetate copolymer combined thermoplastic polyurethane composite foam materials | |
| CN102432958A (en) | Cold-resistance and flame-retardant level PVC (polyvinyl chloride) cable material | |
| TW200643059A (en) | Polymer of polycarbonate diol having an alicyclic structure and production process thereof | |
| CN101705617A (en) | Water-based PU high solid resin combination for synthetic leather | |
| CN109137544A (en) | A kind of cold-resistant artificial leather | |
| CN104946124A (en) | High temperature wear resistance antistatic coating | |
| CN101705622A (en) | Water-based PU Nubuck high-temperature foamex for synthetic leather | |
| CN110396256A (en) | A kind of novel TPU and PVC blending polymerization special material | |
| CN104629504A (en) | High-corrosion-resistance polyethylene powder paint containing graphene oxide grafted activated diatomite and preparation method thereof | |
| CN101666038A (en) | Water-soluble PU oily feeling surface treating agent for synthetic leather | |
| CN102108174B (en) | Preparation method of microwave absorbing rubber composite material | |
| CN107163563B (en) | A kind of composite machine material and preparation method for gear | |
| CN107151766A (en) | A kind of high strength steel and preparation method thereof | |
| CN103409099B (en) | Low temperature low viscosity formula type polyurethane hot melt adhesive and production process thereof | |
| CN106118577A (en) | A kind of footwear Bicompenent high solid content polyurethane adhesive and preparation method thereof | |
| CN105619953B (en) | A kind of thermal insulation board for smell storehouse | |
| CN104072924A (en) | Modified acrylonitrile-butadiene-styrene (ABS) resin with low glossiness and high performance | |
| CN105542252A (en) | Rainwater resistant rubber sole material and preparation method thereof | |
| CN104830029A (en) | High-temperature-resistant and abrasion-resistant high-polymer material | |
| CN107130187A (en) | A kind of high-strength wearable steel and preparation method thereof | |
| CN103073813A (en) | Polrvinyl chloride alloy material and preparation method | |
| CN108203575B (en) | Double-component nylon and transparent TPU film laminating adhesive and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191101 |
|
| RJ01 | Rejection of invention patent application after publication |