KR970706344A - 에틸렌 프로필렌 디엔 폴리메틸렌 고무 조성물 및 그의 제조방법(EPDM Compositions and Process for Producing Same) - Google Patents
에틸렌 프로필렌 디엔 폴리메틸렌 고무 조성물 및 그의 제조방법(EPDM Compositions and Process for Producing Same) Download PDFInfo
- Publication number
- KR970706344A KR970706344A KR1019970702148A KR19970702148A KR970706344A KR 970706344 A KR970706344 A KR 970706344A KR 1019970702148 A KR1019970702148 A KR 1019970702148A KR 19970702148 A KR19970702148 A KR 19970702148A KR 970706344 A KR970706344 A KR 970706344A
- Authority
- KR
- South Korea
- Prior art keywords
- epdm
- carbon black
- phr
- present
- amount
- Prior art date
Links
- 229920002943 EPDM rubber Polymers 0.000 title claims abstract 17
- 239000000203 mixture Substances 0.000 title claims abstract 15
- 238000000034 method Methods 0.000 title claims 7
- -1 Ethylene Propylene Diene Chemical class 0.000 title 2
- 229920001971 elastomer Polymers 0.000 title 1
- 239000006229 carbon black Substances 0.000 claims abstract 14
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims abstract 7
- 239000004604 Blowing Agent Substances 0.000 claims abstract 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims 6
- 238000005187 foaming Methods 0.000 claims 2
- 239000004088 foaming agent Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 239000011369 resultant mixture Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000011415 microwave curing Methods 0.000 abstract 1
Classifications
-
- 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
- C08J9/0066—Use of inorganic compounding ingredients
-
- 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
- C08K3/02—Elements
- C08K3/04—Carbon
-
- 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
Landscapes
- 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)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sealing Material Composition (AREA)
Abstract
EPDM, CTAB가 50 내지 60㎡/g 이며 DBP가 90 내지 115㎤/100g인 카본 블랙 및 발포제로 이루어지며, UHF 마이크로파 경화가 이용되는 응융에의 사용 및 종래의 카본 블랙 배합물의 유사한 양을 포함하는 발포성 EPDM 조성물을 대체하는 데 유리한 발포성 EPDM 조성물이 개시되어 있다, 또한, EPDM 및 CTAB가 50 내지 60㎡/g 이며 DBP가 90 내지 115㎤/100g인 카본 블랙으로 이루어지며 종래의 저보강성 카본 블랙을 유사한 양만큼 포함하는 EPDM 조성물이 비해 스폰지 밀도 및 스폰지 압축영구변형이 더 낮아 유리한, 발포되고 경화된 EPDM 조성물이 개시되어 있다. 추가로, 본 발명의 발포되고 경화된 EPDM 조성물의 틈마게로서의 용도가 개시되어 있다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (11)
- 에틸렌 프로필렌 디엔 폴리메틸렌 고무(EPDM), 세틸트리메틸 암모늄 브로마이드 표면적(CTAB)가 50 내지 60㎡/g 이며 디부틸프탈레이트 흡착치(DBP)가 90 내지 115㎤/100g인 카본 블랙 및 발포제로 이루어지며 카본 블랙이 50 내지 250phr의 양으로 존재하는, 발포성 EPDM 조성물.
- 제1항에 있어서, 카본 블랙이 100 내지 200phr의 양으로 존재하는 EPDM 조성물.
- EPDM, 및 CTAB가 50 내지 60㎡/g 이며 DBP가 90 내지 115㎤/100g인 카본 블랙으로 이루어지며 카본 블랙이 50 내지 250phr의 양으로 존재하는, 발포되고 경화된 EPDM 조성물.
- 제3항에 있어서, 카본 블랙이 100 내지 200phr의 양으로 존재하는 발포되고 경화된 EPDM 조성물.
- EPDM, CTAB가 50 내지 60㎡/g 이며 DBP가 90 내지 115㎤/100g인 카본 블랙 및 발포제를 혼합하고 생성된 혼합물을 발포시키고 경화하는 것으로 이루어지는, 카본 블랙이 50 내지 250phr의 양으로 존재하는, 발포되고 경화된 EPDM 조성물의 제조 방법.
- 제5항에 있어서, EPDM, 카본 블랙 및 발포제의 생성 혼합물을 발포 및 경화에 앞서 압출 또는 성형하는 단계를 포함하는 방법.
- 제5항에 있어서, 혼합물을 UHF 마이크로파를 이용해 경화하는 방법.
- 제6항에 있어서, 혼합물을 UHF 마이크로파를 이용해 경화하는 방법.
- 제8항에 있어서, 카본 블랙이 100 내지 200phr의 양으로 존재하는 방법.
- EPDM 및 CTAB가 50 내지 60㎡/g 이며 DBP가 90 내지 115㎤/100g인 카본 블랙으로 이루어지고, 카본 블랙이 50 내지 250phr의 양으로 존재하는 발포되고 경화된 EPDM 조성물로 표면을 봉합하는 것으로 이루어지는, 표면의 틈막음 방법.
- 제10항에 있어서, 카본 블랙이 100 내지 200phr의 양으로 존재하는 틈막음 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/317,208 | 1994-10-03 | ||
US08/317,208 US5700845A (en) | 1994-10-03 | 1994-10-03 | Carbon black containing EPDM compositions and process for producing same |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970706344A true KR970706344A (ko) | 1997-11-03 |
KR100381753B1 KR100381753B1 (ko) | 2003-08-21 |
Family
ID=23232603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970702148A KR100381753B1 (ko) | 1994-10-03 | 1995-09-14 | 에틸렌 프로필렌 디엔 폴리메틸렌 고무 조성물 및 그의 제조 방법 |
Country Status (13)
Country | Link |
---|---|
US (2) | US5700845A (ko) |
EP (1) | EP0784647B1 (ko) |
JP (1) | JP3547758B2 (ko) |
KR (1) | KR100381753B1 (ko) |
AU (1) | AU3631595A (ko) |
BR (1) | BR9509125A (ko) |
CA (1) | CA2201632A1 (ko) |
DE (1) | DE69519739T2 (ko) |
ES (1) | ES2153496T3 (ko) |
HK (1) | HK1001208A1 (ko) |
MX (1) | MX9702394A (ko) |
MY (1) | MY114902A (ko) |
WO (1) | WO1996010601A1 (ko) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5700845A (en) * | 1994-10-03 | 1997-12-23 | Cabot Corporation | Carbon black containing EPDM compositions and process for producing same |
MY119083A (en) | 1996-07-10 | 2005-03-31 | Cabot Corp | Compositions and articles of manufacture |
DE19644855A1 (de) * | 1996-10-29 | 1998-04-30 | Henkel Teroson Gmbh | Schwefelfreie expandierende, heißhärtende Kautschuk-Formteile |
JP3598487B2 (ja) * | 1997-03-27 | 2004-12-08 | 豊田合成株式会社 | 自動車用ウェザストリップ |
WO2000034370A1 (en) | 1998-12-08 | 2000-06-15 | Cabot Corporation | Elastomeric compositions having improved appearance |
ATE530594T1 (de) | 1999-01-20 | 2011-11-15 | Cabot Corp | Aggregate mit angehängten polymergruppen und polymerschaumstoffen |
EP2316874A1 (en) | 1999-01-20 | 2011-05-04 | Cabot Corporation | Aggregates having attached polymer groups and polymer foams |
JP2004510836A (ja) | 1999-12-02 | 2004-04-08 | キャボット コーポレイション | 電線およびケーブル用コンパウンドに有用なカーボンブラック |
JP2001354794A (ja) * | 2000-06-14 | 2001-12-25 | Nitto Denko Corp | ゴム系発泡体 |
US6776948B1 (en) | 2001-07-26 | 2004-08-17 | Ultrafab, Inc. | Method and apparatus for applying coatings of molten thermoplastic material over closed pore elastomer foam substrates |
KR20040002076A (ko) * | 2002-06-29 | 2004-01-07 | 현대자동차주식회사 | 웨더스트립용 고무 발포 조성물 |
US7776602B2 (en) * | 2003-04-01 | 2010-08-17 | Cabot Corporation | Methods of providing product consistency |
US7776603B2 (en) * | 2003-04-01 | 2010-08-17 | Cabot Corporation | Methods of specifying or identifying particulate material |
US7776604B2 (en) * | 2003-04-01 | 2010-08-17 | Cabot Corporation | Methods of selecting and developing a particulate material |
US20040197924A1 (en) * | 2003-04-01 | 2004-10-07 | Murphy Lawrence J. | Liquid absorptometry method of providing product consistency |
US7000457B2 (en) * | 2003-04-01 | 2006-02-21 | Cabot Corporation | Methods to control and/or predict rheological properties |
US7722713B2 (en) * | 2005-05-17 | 2010-05-25 | Cabot Corporation | Carbon blacks and polymers containing the same |
TWI463587B (zh) | 2005-07-08 | 2014-12-01 | Asyst Technologies | 工件支撐結構及使用該結構之裝置 |
WO2007106390A2 (en) | 2006-03-10 | 2007-09-20 | Amesbury Group, Inc | Apparatus and method for manufacturing reinforced weatherstrip, and such a weatherstrip |
CN103112109A (zh) * | 2012-12-31 | 2013-05-22 | 湖北科技学院 | 汽车管件用橡胶的辐射硫化方法 |
KR101582253B1 (ko) * | 2014-04-21 | 2016-01-04 | 한국타이어 주식회사 | 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어 |
CA2976458A1 (en) | 2015-02-13 | 2016-08-18 | John HUNTRESS | Low compression-force tpe weatherseals |
JP6470827B1 (ja) * | 2017-11-30 | 2019-02-13 | 西川ゴム工業株式会社 | 自動車用シール材 |
US10969709B2 (en) * | 2018-04-20 | 2021-04-06 | Canon Kabushiki Kaisha | Member for electrophotography, process cartridge and electrophotographic apparatus |
CN112778774B (zh) * | 2019-11-05 | 2022-04-01 | 北京化工大学 | 一种环保型增塑剂及其制备方法与应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5262471A (en) * | 1988-11-21 | 1993-11-16 | Fuji Photo Film Co., Ltd. | Method of preparing packaging material for photographic photosensitive material and masterbatch therefor |
JPH04246440A (ja) * | 1991-01-31 | 1992-09-02 | Japan Synthetic Rubber Co Ltd | ゴム組成物 |
GB9207736D0 (en) * | 1992-04-08 | 1992-05-27 | Exxon Chemical Patents Inc | Ethlene elastomer compounds having good processability and ageing properties |
US5700845A (en) * | 1994-10-03 | 1997-12-23 | Cabot Corporation | Carbon black containing EPDM compositions and process for producing same |
-
1994
- 1994-10-03 US US08/317,208 patent/US5700845A/en not_active Expired - Fee Related
-
1995
- 1995-09-14 EP EP95933797A patent/EP0784647B1/en not_active Expired - Lifetime
- 1995-09-14 DE DE69519739T patent/DE69519739T2/de not_active Expired - Fee Related
- 1995-09-14 AU AU36315/95A patent/AU3631595A/en not_active Abandoned
- 1995-09-14 BR BR9509125A patent/BR9509125A/pt not_active IP Right Cessation
- 1995-09-14 MX MX9702394A patent/MX9702394A/es not_active IP Right Cessation
- 1995-09-14 CA CA002201632A patent/CA2201632A1/en not_active Abandoned
- 1995-09-14 KR KR1019970702148A patent/KR100381753B1/ko not_active IP Right Cessation
- 1995-09-14 ES ES95933797T patent/ES2153496T3/es not_active Expired - Lifetime
- 1995-09-14 JP JP51182596A patent/JP3547758B2/ja not_active Expired - Fee Related
- 1995-09-14 WO PCT/US1995/011640 patent/WO1996010601A1/en active IP Right Grant
- 1995-10-03 MY MYPI95002946A patent/MY114902A/en unknown
-
1997
- 1997-08-15 US US08/911,779 patent/US5801209A/en not_active Expired - Fee Related
- 1997-12-23 HK HK97102577A patent/HK1001208A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP3547758B2 (ja) | 2004-07-28 |
HK1001208A1 (en) | 1998-06-05 |
KR100381753B1 (ko) | 2003-08-21 |
US5700845A (en) | 1997-12-23 |
BR9509125A (pt) | 1997-09-02 |
MY114902A (en) | 2003-02-28 |
JPH10506933A (ja) | 1998-07-07 |
DE69519739D1 (de) | 2001-02-01 |
DE69519739T2 (de) | 2001-08-02 |
CA2201632A1 (en) | 1996-04-11 |
EP0784647B1 (en) | 2000-12-27 |
US5801209A (en) | 1998-09-01 |
MX9702394A (es) | 1997-06-28 |
WO1996010601A1 (en) | 1996-04-11 |
AU3631595A (en) | 1996-04-26 |
EP0784647A1 (en) | 1997-07-23 |
ES2153496T3 (es) | 2001-03-01 |
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