CN112300421A - 一种增强型三元乙丙橡胶及其制备方法 - Google Patents
一种增强型三元乙丙橡胶及其制备方法 Download PDFInfo
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- CN112300421A CN112300421A CN202011123297.2A CN202011123297A CN112300421A CN 112300421 A CN112300421 A CN 112300421A CN 202011123297 A CN202011123297 A CN 202011123297A CN 112300421 A CN112300421 A CN 112300421A
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- suspension
- diene monomer
- ethylene propylene
- propylene diene
- natural rubber
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- 238000000034 method Methods 0.000 claims description 12
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- 239000013543 active substance Substances 0.000 claims description 8
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims description 7
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 7
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- 238000004519 manufacturing process Methods 0.000 claims 3
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- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003093 cationic surfactant Substances 0.000 description 3
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- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
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- XRUKRHLZDVJJSX-UHFFFAOYSA-N 4-cyanopentanoic acid Chemical compound N#CC(C)CCC(O)=O XRUKRHLZDVJJSX-UHFFFAOYSA-N 0.000 description 1
- AKSVADXNUQDMLG-UHFFFAOYSA-N CO[Si](CCC[SH2]C(SCC1=CC=CC=C1)=S)(OC)OC Chemical compound CO[Si](CCC[SH2]C(SCC1=CC=CC=C1)=S)(OC)OC AKSVADXNUQDMLG-UHFFFAOYSA-N 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
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- 238000007789 sealing Methods 0.000 description 1
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- 239000006228 supernatant Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
- C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
-
- 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
- C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2401/02—Cellulose; Modified cellulose
- C08J2401/04—Oxycellulose; Hydrocellulose
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Nanotechnology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
性能 | 未加NCC | NCC-NaSA | NCC-甜菜碱 | NCC-吐温80 |
拉伸强度(Mpa) | 10.4 | 13.9 | 15.4 | 14.3 |
断裂伸长率(%) | 349.7 | 581.4 | 467.9 | 466.8 |
200%定伸应力(Mpa) | 5.4 | 3.6 | 4.9 | 4.7 |
Claims (10)
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CN202011123297.2A CN112300421A (zh) | 2020-10-20 | 2020-10-20 | 一种增强型三元乙丙橡胶及其制备方法 |
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CN202011123297.2A CN112300421A (zh) | 2020-10-20 | 2020-10-20 | 一种增强型三元乙丙橡胶及其制备方法 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108276687A (zh) * | 2018-02-13 | 2018-07-13 | 太仓荣南密封件科技有限公司 | 一种纳米微晶ncc增强橡胶材料及其制备方法 |
WO2018181224A1 (ja) * | 2017-03-29 | 2018-10-04 | 日本製紙株式会社 | ゴム組成物およびその製造方法 |
CN111087707A (zh) * | 2019-12-11 | 2020-05-01 | 太仓荣南密封件科技有限公司 | 一种琥珀酸酐改性ncc增强橡胶及其制备方法 |
-
2020
- 2020-10-20 CN CN202011123297.2A patent/CN112300421A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018181224A1 (ja) * | 2017-03-29 | 2018-10-04 | 日本製紙株式会社 | ゴム組成物およびその製造方法 |
CN108276687A (zh) * | 2018-02-13 | 2018-07-13 | 太仓荣南密封件科技有限公司 | 一种纳米微晶ncc增强橡胶材料及其制备方法 |
CN111087707A (zh) * | 2019-12-11 | 2020-05-01 | 太仓荣南密封件科技有限公司 | 一种琥珀酸酐改性ncc增强橡胶及其制备方法 |
Non-Patent Citations (2)
Title |
---|
吴正红: "《药剂学》", 30 April 2020, 中国医药科技出版社 * |
孔萍、刘青山: "《塑料材料》", 31 July 2017, 广东高等教育出版社 * |
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Address after: 215400 No.11, Lianda Industrial Zone, Feihu Road, Ludu Town, Taicang City, Suzhou City, Jiangsu Province Applicant after: TAICANG RONGNAN SEAL TECHNOLOGY Co.,Ltd. Applicant after: SHANGHAI RONGNAN TECHNOLOGY Co.,Ltd. Applicant after: SUZHOU HONGJIU AVIATION HEAT-RESISTANT MATERIAL TECHNOLOGY Co.,Ltd. Address before: 200233 workshop 1, building 6, no.8029, JINDA highway, Jinhui Town, Xuhui District, Shanghai Applicant before: SHANGHAI RONGNAN TECHNOLOGY Co.,Ltd. Applicant before: TAICANG RONGNAN SEAL TECHNOLOGY Co.,Ltd. Applicant before: SUZHOU HONGJIU AVIATION HEAT-RESISTANT MATERIAL TECHNOLOGY Co.,Ltd. |
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Application publication date: 20210202 |