CN103333444B - A kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate - Google Patents
A kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate Download PDFInfo
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- CN103333444B CN103333444B CN201310277504.3A CN201310277504A CN103333444B CN 103333444 B CN103333444 B CN 103333444B CN 201310277504 A CN201310277504 A CN 201310277504A CN 103333444 B CN103333444 B CN 103333444B
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- polyvinyl acetate
- shock resistance
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- containing polyvinyl
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Abstract
The present invention relates to a kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate, be made up of according to weight ratio following composition: polyvinyl acetate 50 ~ 60 parts, ABS resin 10 ~ 20 parts, polyhutadiene 30 ~ 40 parts, 10 ~ 20 parts, asbestos, carboxymethyl starch 10 ~ 20 parts, tributyl citrate 20 ~ 30 parts, triethylene tetramine 20 ~ 30 parts.The plastics containing polyvinyl acetate made have good shock resistance high-temperature resistant result.
Description
Technical field
The present invention relates to a kind of shock resistance high-temperature resistance plastice, particularly relate to a kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate.
Background technology
The purposes of plastics is more and more wider in the market, is also more and more tighter to the quality criteria requirements of plastics simultaneously.Relating to the professional domain of shock resistance high-temperature resistance plastice, be also thereupon more harsh to the requirement of shock resistance high-temperature resistance plastice, some scholars also conduct in-depth research the high temperature resistant of plastics and shock resistance, but all do not have good effect.The plastics variety simultaneously in the market with shock resistance and high-temperature resistant result is little, and therefore exploitation one has the resistant to elevated temperatures plastics of good shock resistance simultaneously has industrial prospect very much.
Summary of the invention
The technical problem solved: common plastics shock resistance and the poor problem of high-temperature resistant result.
Technical scheme: the present invention is a kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate, is made up of: polyvinyl acetate 50 ~ 60 parts, ABS resin 10 ~ 20 parts, polyhutadiene 30 ~ 40 parts, 10 ~ 20 parts, asbestos, carboxymethyl starch 10 ~ 20 parts, tributyl citrate 20 ~ 30 parts, triethylene tetramine 20 ~ 30 parts following composition according to weight ratio.At 70 DEG C, various composition is dropped into reaction vessel allotment, stir, be heated to 160 DEG C and keep 8h, the plastics with good shock resistance high-temperature resistant result after cooling, can be obtained.
Beneficial effect: after preparing the shock resistance high-temperature resistance plastice containing polyvinyl acetate, to its shock resistance with high temperature resistantly to test.Adopt the shock resistance of ASTMD256 standard to plastics to test, result shows the shock resistance high-temperature resistance plastice containing polyvinyl acetate that the present invention makes, and shock resistance is 270 ~ 280J/M, has good shock resistance.Plastics keep 20h at temperature is 800 ~ 900 DEG C in addition, and the shock resistance high-temperature resistance plastice containing polyvinyl acetate produces without any unusual phenomenon, have good shock resistance high-temperature stability.
Embodiment
Embodiment 1
Open reaction vessel, temperature is adjusted to 70 DEG C, gets polyvinyl acetate 50kg, drop in reactor, stir, add ABS resin 10kg simultaneously, then add polyhutadiene 30kg, add asbestos 10kg, add carboxymethyl starch 10kg again, then add tributyl citrate 20kg successively, triethylene tetramine 20kg, treat post-heating to the 160 DEG C maintenance 8h that thoroughly stirs, after cooling, obtain the shock resistance high-temperature resistance plastice containing polyvinyl acetate.
Embodiment 2
Preparation method, with embodiment 1, fills a prescription as follows: polyvinyl acetate 60kg, ABS resin 20kg, polyhutadiene 40kg, asbestos 20kg, carboxymethyl starch 20kg, tributyl citrate 30kg, triethylene tetramine 30kg.
Embodiment 3
Preparation method, with embodiment 1, fills a prescription as follows: polyvinyl acetate 55kg, ABS resin 15kg, polyhutadiene 35kg, asbestos 15kg, carboxymethyl starch 15kg, tributyl citrate 25kg, triethylene tetramine 25kg.
High thermal resistance and shock resistance investigate result
| Shock resistance | High thermal resistance | |
| Embodiment 1 | 270J/M | Keep 20h at 800 DEG C, do not change |
| Embodiment 2 | 280J/M | Keep 20h at 900 DEG C, do not change |
| Embodiment 3 | 275J/M | Keep 20h at 850 DEG C, do not change |
As can be seen from the table, the plastics that the present invention contains polyvinyl acetate have possessed good high temperature resistant and shock resistance effect.
Claims (1)
1. the shock resistance high-temperature resistance plastice containing polyvinyl acetate, it is characterized in that, plastics are made up of according to weight ratio following composition: polyvinyl acetate 50 ~ 60 parts, ABS resin 10 ~ 20 parts, polyhutadiene 30 ~ 40 parts, 10 ~ 20 parts, asbestos, carboxymethyl starch 10 ~ 20 parts, tributyl citrate 20 ~ 30 parts, triethylene tetramine 20 ~ 30 parts; Preparation method is: at 70 DEG C, various composition is dropped into reaction vessel allotment, stirs, and is heated to 160 DEG C and keeps 8h, can obtain the plastics with good shock resistance high-temperature resistant result after cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310277504.3A CN103333444B (en) | 2013-07-03 | 2013-07-03 | A kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310277504.3A CN103333444B (en) | 2013-07-03 | 2013-07-03 | A kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103333444A CN103333444A (en) | 2013-10-02 |
| CN103333444B true CN103333444B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310277504.3A Expired - Fee Related CN103333444B (en) | 2013-07-03 | 2013-07-03 | A kind of shock resistance high-temperature resistance plastice containing polyvinyl acetate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103333444B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109206809A (en) * | 2017-07-04 | 2019-01-15 | 镇江市睿泽文化传播有限公司 | A kind of poster paper that color fastness is high |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259544A (en) * | 2000-01-31 | 2000-07-12 | 权宁逸 | Poly vinyl acetate material |
| CN102040790A (en) * | 2009-08-18 | 2011-05-04 | 中国科学院成都有机化学有限公司 | Fireproof polyvinyl acetate emulsion and preparation method thereof |
| CN102952501A (en) * | 2011-08-25 | 2013-03-06 | 张苏侠 | Preparation method of polyvinyl acetate sealant |
| CN103160235A (en) * | 2012-04-17 | 2013-06-19 | 南京彤天广元高分子材料有限公司 | Resin powder bonding agent |
-
2013
- 2013-07-03 CN CN201310277504.3A patent/CN103333444B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259544A (en) * | 2000-01-31 | 2000-07-12 | 权宁逸 | Poly vinyl acetate material |
| CN102040790A (en) * | 2009-08-18 | 2011-05-04 | 中国科学院成都有机化学有限公司 | Fireproof polyvinyl acetate emulsion and preparation method thereof |
| CN102952501A (en) * | 2011-08-25 | 2013-03-06 | 张苏侠 | Preparation method of polyvinyl acetate sealant |
| CN103160235A (en) * | 2012-04-17 | 2013-06-19 | 南京彤天广元高分子材料有限公司 | Resin powder bonding agent |
Non-Patent Citations (1)
| Title |
|---|
| ABS增韧树脂的本体法制备和力学性能;于志省等;《材料研究学报》;20100228;第24卷(第1期);第55-60页 * |
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| Publication number | Publication date |
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| CN103333444A (en) | 2013-10-02 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU JINGYU NEW MATERIAL CO., LTD. Free format text: FORMER OWNER: WUJIANG TIANYUAN PLASTICS CO., LTD. Effective date: 20150626 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Huan Inventor before: Xiao Weirong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XIAO WEIRONG TO: YAN HUAN |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150626 Address after: Wujiang District of Suzhou City, Jiangsu province 215200 Song Ling Zhen Wu with the roadside Applicant after: Suzhou Jing Yu novel material company limited Address before: Wujiang District of Suzhou City, Jiangsu province 215212 Lili Town Industrial Park of arch bridge Applicant before: Wujiang Tianyuan Plastic Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Weirong Inventor before: Yan Huan |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160317 Address after: Wujiang District of Suzhou City, Jiangsu province 215200 Lili Town Industrial Park of arch bridge Patentee after: Wujiang Tianyuan Plastic Co., Ltd. Address before: Wujiang District of Suzhou City, Jiangsu province 215200 Song Ling Zhen Wu with the roadside Patentee before: Suzhou Jing Yu novel material company limited |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20160703 |