JPH08509256A - エラストマー/アラミド繊維分散体 - Google Patents
エラストマー/アラミド繊維分散体Info
- Publication number
- JPH08509256A JPH08509256A JP6523385A JP52338594A JPH08509256A JP H08509256 A JPH08509256 A JP H08509256A JP 6523385 A JP6523385 A JP 6523385A JP 52338594 A JP52338594 A JP 52338594A JP H08509256 A JPH08509256 A JP H08509256A
- Authority
- JP
- Japan
- Prior art keywords
- elastomer
- aramid
- pulp
- fibers
- dispersion
- 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.)
- Granted
Links
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/005—Processes for mixing polymers
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
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)
- Processes Of Treating Macromolecular Substances (AREA)
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. エラストマーと、唯一の粒子状成分として全体に渡って分布しているア ラミド繊維と、から本質的に成る組成物を製造する方法において、 a)有機溶媒の中にエラストマーが入っている溶液にアラミド繊維を分散させ 、そして b)このエラストマーの中にアラミド繊維が入っている分散液からその有機溶 媒を蒸発させる、 段階を含む方法。 2. 該エラストマーを該有機溶媒の中に溶解させることでエラストマー溶液 を製造した後この溶液の中に該アラミド繊維を分散させる請求の範囲1の方法。 3. 該アラミド繊維を該有機溶媒に加える前にこのアラミド繊維を該エラス トマーの粒子と一緒にすることでこのエラストマーを溶解させると共にこのアラ ミド繊維を分散させる請求の範囲1の方法。 4. 繊維量がエラストマー100重量部当たり30から300重量部になる ように該繊維を該エラストマーの中に存在させる請求の範囲1の方法。 5. 該繊維がアラミドパルプである請求の範囲4の方法。 6. 繊維量がエラストマー100重量部当たり50から200重量部になる ように該繊維を該エラストマーの中に存在させる請求の範囲4の方法。 7. 該繊維がアラミドパルプである請求の範囲6の方法。 8. 溶媒量がエラストマー1重量部当たり1から20重量部になる ように該有機溶媒を溶媒内のエラストマー溶液の中に存在させる請求の範囲4の 方法。 9. 該繊維が0.1から6ミリメートルの平均長を有する請求の範囲1の方 法。 10. 該繊維が0.1から4ミリメートルの平均長を有するアラミドパルプ である請求の範囲9の方法。 11. 該繊維がポリ(p−フェニレンテレフタルアミド)である請求の範囲 1の方法。 12. 該繊維がパルプである請求の範囲11の方法。 13. エラストマーと、唯一の粒子状成分として全体に渡って均一に分布し ているアラミド繊維と、から本質的に成る分散体であって、該アラミド繊維が0 .1から6ミリメートルの平均長を有しておりそしてこのアラミド繊維がエラス トマー100重量部当たり30から300重量部の量で該エラストマーの中に存 在している分散体。 14. 該アラミド繊維がアラミドパルプである請求の範囲13の分散体。 15. 繊維量がエラストマー100重量部当たり50から200重量部にな るように該繊維を該エラストマーの中に存在させる請求の範囲13の分散体。 16. 該繊維がパルプである請求の範囲15の分散体。 17. 約0.05から2ミリメートルの厚さと1から30のアスペクト比を 示すフレーク様粒子の形態である請求の範囲16の分散体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/045,781 | 1993-04-14 | ||
US08/045,781 US5391623A (en) | 1993-04-14 | 1993-04-14 | Elastomer/aramid fiber dispersion |
PCT/US1994/003991 WO1994024193A1 (en) | 1993-04-14 | 1994-04-12 | Elastomer/aramid fiber dispersion |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08509256A true JPH08509256A (ja) | 1996-10-01 |
JP3314937B2 JP3314937B2 (ja) | 2002-08-19 |
Family
ID=21939850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52338594A Expired - Lifetime JP3314937B2 (ja) | 1993-04-14 | 1994-04-12 | エラストマー/アラミド繊維分散体 |
Country Status (9)
Country | Link |
---|---|
US (2) | US5391623A (ja) |
EP (1) | EP0694050B1 (ja) |
JP (1) | JP3314937B2 (ja) |
AU (1) | AU678825B2 (ja) |
BR (1) | BR9405775A (ja) |
CA (1) | CA2160535C (ja) |
DE (1) | DE69412086T2 (ja) |
ES (1) | ES2120034T3 (ja) |
WO (1) | WO1994024193A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002104914A (ja) * | 2000-09-22 | 2002-04-10 | Kuraray Co Ltd | 歯科用材料の製造方法及び歯科用補綴物 |
JP2019079810A (ja) * | 2017-10-24 | 2019-05-23 | 住友化学株式会社 | 組成物 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1292398B1 (it) * | 1997-06-23 | 1999-02-08 | Vomm Impianti & Processi Srl | Metodo per la produzione di gomme sintetiche |
DE19809670A1 (de) * | 1998-03-06 | 1999-09-09 | Rhein Chemie Rheinau Gmbh | Verfahren zur Herstellung von Masterbatchen, die Kurzfasern oder Pulps enthalten |
US20020098308A1 (en) * | 1998-08-24 | 2002-07-25 | Frank C. Cesare | Low molecular weight polymers and their use as dispersion aids |
GB9820877D0 (en) * | 1998-09-26 | 1998-11-18 | Kapadia Suresh B | Paper products and chemical formulations for their manufacture |
EP1676878A1 (en) * | 2004-12-30 | 2006-07-05 | The Goodyear Tire & Rubber Company | Rubber compound with aramid-fiber-reinforced elastomeric composite having increased blow-out resistance |
KR100582003B1 (ko) * | 2005-06-03 | 2006-05-22 | 한국타이어 주식회사 | 스터드리스 타이어의 트레드용 고무 조성물 |
US20070191557A1 (en) * | 2006-02-16 | 2007-08-16 | Rubberfabriek Wittenburg B.V. | Soft Thermoplastic Elastomer Having Improved Wear Resistance |
GB0603092D0 (en) * | 2006-02-16 | 2006-03-29 | Rubberfabriek Wittenberg Bv | A soft thermoplastic elastomer having improved wear resistance |
CN101889047A (zh) * | 2007-12-05 | 2010-11-17 | 纳幕尔杜邦公司 | 可用于制备模量加强橡胶的弹性体材料 |
US20090312461A1 (en) * | 2008-06-11 | 2009-12-17 | Fox Peter A | Stabilized fluoroelastomer latex compositions |
EP2408629A1 (en) | 2009-03-20 | 2012-01-25 | E. I. du Pont de Nemours and Company | Tire tread block composition |
US20130296479A1 (en) * | 2012-05-03 | 2013-11-07 | Ppg Industries Ohio, Inc. | Rubber formulations including graphenic carbon particles |
US9879131B2 (en) | 2012-08-31 | 2018-01-30 | Soucy Techno Inc. | Rubber compositions and uses thereof |
WO2014089151A1 (en) | 2012-12-04 | 2014-06-12 | E. I. Du Pont De Nemours And Company | Reinforcing structure comprising spun staple yarns |
JP6335193B2 (ja) | 2013-01-09 | 2018-05-30 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | タイヤオーバーレイ組成物 |
US20140246133A1 (en) | 2013-03-04 | 2014-09-04 | E I Du Pont De Nemours And Company | Tire containing a component for reducing vibration-generated noise in a tire and method for reducing tire noise |
US9227467B2 (en) | 2013-07-22 | 2016-01-05 | E I Du Pont De Nemours And Company | Pneumatic tire |
US9074321B2 (en) * | 2013-09-24 | 2015-07-07 | E I Du Pont De Nemours And Company | Fibrous pulp and use thereof in a composite |
US9840611B2 (en) | 2013-10-18 | 2017-12-12 | Soucy Techno Inc. | Rubber compositions and uses thereof |
US9663640B2 (en) | 2013-12-19 | 2017-05-30 | Soucy Techno Inc. | Rubber compositions and uses thereof |
CA2945511C (en) | 2015-10-13 | 2022-08-16 | Basintek, LLC | Optimized fiber loading of rubber useful in pdm stators |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3436006C2 (de) * | 1983-10-06 | 1993-10-28 | Polysar Financial Services Sa | Verfahren zur Herstellung von mit Aramiden faserverstärkten kautschukartigen Polymeren |
US4514541A (en) * | 1984-05-21 | 1985-04-30 | E. I. Du Pont De Nemours And Company | Fiber containing particulate elastomeric composition |
US4543377A (en) * | 1984-06-04 | 1985-09-24 | Polysar Limited | Polymer-fibre mixture process |
US4833191A (en) * | 1985-08-30 | 1989-05-23 | Wyrough & Loser | Process for preparing predispersed fiber compositions |
US4659754A (en) * | 1985-11-18 | 1987-04-21 | Polysar Limited | Dispersions of fibres in rubber |
JPS63137940A (ja) * | 1986-11-20 | 1988-06-09 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | 粒状エラストマー組成物及びその製造方法 |
US4871004A (en) * | 1988-02-17 | 1989-10-03 | The Goodyear Tire & Rubber Company | Rubber containing aramid pulp reinforcement |
-
1993
- 1993-04-14 US US08/045,781 patent/US5391623A/en not_active Expired - Lifetime
-
1994
- 1994-04-12 JP JP52338594A patent/JP3314937B2/ja not_active Expired - Lifetime
- 1994-04-12 BR BR9405775A patent/BR9405775A/pt not_active IP Right Cessation
- 1994-04-12 DE DE69412086T patent/DE69412086T2/de not_active Expired - Lifetime
- 1994-04-12 CA CA002160535A patent/CA2160535C/en not_active Expired - Fee Related
- 1994-04-12 EP EP94912981A patent/EP0694050B1/en not_active Expired - Lifetime
- 1994-04-12 WO PCT/US1994/003991 patent/WO1994024193A1/en active IP Right Grant
- 1994-04-12 AU AU65314/94A patent/AU678825B2/en not_active Ceased
- 1994-04-12 ES ES94912981T patent/ES2120034T3/es not_active Expired - Lifetime
- 1994-08-10 US US08/288,636 patent/US5480941A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002104914A (ja) * | 2000-09-22 | 2002-04-10 | Kuraray Co Ltd | 歯科用材料の製造方法及び歯科用補綴物 |
JP2019079810A (ja) * | 2017-10-24 | 2019-05-23 | 住友化学株式会社 | 組成物 |
Also Published As
Publication number | Publication date |
---|---|
BR9405775A (pt) | 1995-12-19 |
CA2160535C (en) | 2004-11-09 |
ES2120034T3 (es) | 1998-10-16 |
US5480941A (en) | 1996-01-02 |
JP3314937B2 (ja) | 2002-08-19 |
AU6531494A (en) | 1994-11-08 |
CA2160535A1 (en) | 1994-10-27 |
AU678825B2 (en) | 1997-06-12 |
EP0694050A1 (en) | 1996-01-31 |
DE69412086T2 (de) | 1999-03-18 |
EP0694050B1 (en) | 1998-07-29 |
WO1994024193A1 (en) | 1994-10-27 |
US5391623A (en) | 1995-02-21 |
DE69412086D1 (de) | 1998-09-03 |
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