ES2126363T3 - Productos de espuma elastomericos termoplasticos olefinicos y procedimientos para la preparacion de los mismos. - Google Patents
Productos de espuma elastomericos termoplasticos olefinicos y procedimientos para la preparacion de los mismos.Info
- Publication number
- ES2126363T3 ES2126363T3 ES96308451T ES96308451T ES2126363T3 ES 2126363 T3 ES2126363 T3 ES 2126363T3 ES 96308451 T ES96308451 T ES 96308451T ES 96308451 T ES96308451 T ES 96308451T ES 2126363 T3 ES2126363 T3 ES 2126363T3
- Authority
- ES
- Spain
- Prior art keywords
- olefine
- weight
- parts
- copolymer
- ethylene
- 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.)
- Expired - Lifetime
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
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)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
UN ARTICULO ELASTOMERICO, OLEFINICO, TERMOPLASTICO, ESPUMADO, QUE SE PUEDE OBTENER MEDIANTE CALENTAMIENTO DE UNA COMPOSICION ESPUMABLE QUE CONTIENE: [I] 100 PARTES EN PESO DE UNA COMPOSICION ELASTOMERICA TERMOPLASTICA, PARCIALMENTE RETICULADA (A), QUE PUEDE OBTENERSE MEDIANTE TRATAMIENTO TERMICO DINAMICO DE UNA MEZCLA, EN PRESENCIA DE UN PEROXIDO ORGANICO, COMPRENDIENDO DICHA MEZCLA: DE 60 A 95 PARTES EN PESO DE UN CAUCHO DE COPOLIMERO DE OLEFINA, RETICULABLE POR PEROXIDO (A), QUE ES UN CAUCHO DE COPOLIMERO DE ETILENO DE {AL}-OLEFINA/ ETILENO Y UNA {AL}-OLEFINA DE 3 A 20 ATOMOS DE CARBONO, O UN CAUCHO DE COPOLIMERO DE ETILENO ETILENO/{AL}-OLEFINA/DIENO NO CONJUGADO, UNA {AL}-OLEFINA DE 3 A 20 ATOMOS DE CARBONO Y UN DIENO NO CONJUGADO; Y DE 5 A 40 PARTES EN PESO DE UN PLASTICO DE OLEFINA SUSCEPTIBLE DE DESCOMPOSICION POR PEROXIDO (B), QUE ES UN HOMOPOLIMERO O COPOLIMERO QUE CONTIENE DEL 50 AL 100% POR MOL DE UNA {AL}OLEFINA DE 3 A 20 ATOMOS DE CARBONO Y QUE TIENE UNA VELOCIDAD DE FLUJO EN ESTADO FUNDIDO (ASTM D 1238-65T, 230 C, CARGA DE 2,16KG.) DE 5 A 80G/10MIN, SIENDO LA CANTIDAD TOTAL DE COMPONENTES (A) Y (B), DE 100 PARTES EN PESO, [II] DE 1 A 20 PARTES EN PESO DE UN PLASTICO DE OLEFINA (B), QUE ES UN HOMOPOLIMERO O COPOLIMERO QUE CONTIENE DEL 50 AL 100% POR MOL DE UNA {AL}-OLEFINA DE 2 A 20 ATOMOS DE CARBONO, Y QUE TIENE UNA VELOCIDAD DE FLUJO EN ESTADO FUNDIDO (ASTM D 1238-65T, 230 C, CARGA DE 2,16KG.) DE 0''01 A 2G/10MIN, Y [III] UN AGENTE ESPUMANTE (C).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30466195A JP3844372B2 (ja) | 1995-11-22 | 1995-11-22 | オレフィン系熱可塑性エラストマー発泡体およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2126363T3 true ES2126363T3 (es) | 1999-03-16 |
Family
ID=17935713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96308451T Expired - Lifetime ES2126363T3 (es) | 1995-11-22 | 1996-11-21 | Productos de espuma elastomericos termoplasticos olefinicos y procedimientos para la preparacion de los mismos. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5728744A (es) |
EP (1) | EP0775727B1 (es) |
JP (1) | JP3844372B2 (es) |
KR (1) | KR100437328B1 (es) |
CN (1) | CN1104463C (es) |
AU (1) | AU700598B2 (es) |
CA (1) | CA2190922A1 (es) |
DE (1) | DE69600873T2 (es) |
ES (1) | ES2126363T3 (es) |
MY (1) | MY112998A (es) |
TW (1) | TW330941B (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5883144A (en) * | 1994-09-19 | 1999-03-16 | Sentinel Products Corp. | Silane-grafted materials for solid and foam applications |
US6506842B1 (en) | 1997-01-29 | 2003-01-14 | Dupont Dow Elastomers L.L.C. | Rheology-modified thermoplastic elastomer compositions and articles fabricated therefrom |
DE19707136C2 (de) | 1997-02-22 | 2001-03-08 | Moeller Plast Gmbh | Verfahren und schäumbare Masse zur Ausschäumung oder Schaumbeschichtung von Bauteilen |
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 |
EP0872516A1 (en) † | 1997-04-15 | 1998-10-21 | Dsm N.V. | Foamable polymeric composition |
TWI289578B (en) | 1998-10-30 | 2007-11-11 | Mitsui Chemicals Inc | Elastomer composition for crosslinked olefin elastomer foam |
JP2000265017A (ja) * | 1999-03-17 | 2000-09-26 | Nitto Denko Corp | ゴム系発泡体 |
GB2360058B (en) * | 2000-01-27 | 2004-03-31 | Toyoda Gosei Kk | Door weather strip |
US6632382B1 (en) * | 2000-02-29 | 2003-10-14 | Owens-Corning Fiberglas Technology, Inc. | Extruded foam product with reduced surface defects |
JP2002080626A (ja) * | 2000-09-08 | 2002-03-19 | Sumitomo Chem Co Ltd | スポンジ用ゴム組成物及びスポンジゴム |
US6548600B2 (en) * | 2000-09-22 | 2003-04-15 | Dupont Dow Elastomers L.L.C. | Thermoplastic elastomer compositions rheology-modified using peroxides and free radical coagents |
JP4808324B2 (ja) * | 2001-03-29 | 2011-11-02 | 三井化学株式会社 | 発泡性熱可塑性エラストマー組成物およびその用途 |
JP2002302581A (ja) * | 2001-04-04 | 2002-10-18 | Kinugawa Rubber Ind Co Ltd | 遮音性複合材組成物および遮音カバー部材 |
US7338994B2 (en) * | 2002-10-01 | 2008-03-04 | Dow Global Technologies Inc. | Rheology-modified thermoplastic elastomer compositions for extruded profiles |
JP2005154732A (ja) * | 2003-10-31 | 2005-06-16 | Nhk Spring Co Ltd | 発泡成形用樹脂組成物、発泡体、および発泡体の製造方法 |
US7183343B2 (en) * | 2004-02-23 | 2007-02-27 | Polyone Coproration | Thermoplastic vulcanizate with improved surface properties |
US7989542B2 (en) * | 2005-03-16 | 2011-08-02 | Sumitomo Chemical Company, Limited | Process for producing thermoplastic elastomer composition, and process for producing foamed thermoplastic elastomer composition |
EP1958980B1 (en) * | 2005-12-05 | 2012-10-31 | JSR Corporation | Thermoplastic elastomer composition, foam product, and process for production of the composition or foam product |
JP4881634B2 (ja) * | 2006-03-13 | 2012-02-22 | 中川産業株式会社 | ポリプロピレン系樹脂発泡体の製造方法 |
KR100711609B1 (ko) * | 2006-04-21 | 2007-04-27 | 김병혁 | 열가소성 엘라스토머 발포체의 조성물 |
ATE513003T1 (de) * | 2007-12-28 | 2011-07-15 | Dow Global Technologies Llc | Vernetzter elastomerschaum auf basis von polyethylen mit einem hohen füllstoffanteil zur herstellung von stossdämpfern, schuhen und bodenbelägen |
JP5167900B2 (ja) * | 2008-03-27 | 2013-03-21 | Jsr株式会社 | 熱可塑性エラストマー組成物、発泡体、及び発泡体の製造方法 |
US9260577B2 (en) * | 2009-07-14 | 2016-02-16 | Toray Plastics (America), Inc. | Crosslinked polyolefin foam sheet with exceptional softness, haptics, moldability, thermal stability and shear strength |
JP2013515823A (ja) | 2009-12-24 | 2013-05-09 | ダウ グローバル テクノロジーズ エルエルシー | ポリマー組成物、その作製方法、及びそれから調製される物品 |
TW201431696A (zh) * | 2013-02-05 | 2014-08-16 | Formosan Rubber Group Inc | 水上漂浮膠布及其製作方法 |
DE102015000393A1 (de) | 2014-01-21 | 2015-07-23 | Frank Becher | Verfahren zur Herstellung von geschlossen-porigen Erzeugnissen mit hohlen Zellen, mittels dessen der Druck in den Zellen kontrolliert während des Aufschäumens erhöht oder reduziert werden kann, sowie Erzeugnisse, die nach diesem Verfahren hergestellt werden |
CN106661286B (zh) * | 2014-09-08 | 2019-12-06 | 三井化学株式会社 | 热塑性弹性体组合物及其成型体 |
US20160340488A1 (en) * | 2015-05-23 | 2016-11-24 | Eefoam Materials Co., Ltd. | Composition of thermoplastic elastomer composite material applicable to in-mold foaming |
EP3562871B1 (en) | 2016-12-29 | 2021-02-17 | ExxonMobil Chemical Patents Inc. | Thermoplastic vulcanizates for foaming applications |
US10508184B2 (en) | 2016-12-29 | 2019-12-17 | Exxonmobil Chemical Patents Inc. | Foaming agent masterbatches for foaming thermoplastic vulcanizates |
CN107057137A (zh) * | 2017-06-02 | 2017-08-18 | 安徽爱舍家居制品有限公司 | 一种高弹性抗菌的工艺拖鞋的制备方法 |
US11447624B2 (en) | 2017-12-06 | 2022-09-20 | Celanese International Corporation | Low density foamed thermoplastic vulcanizate compositions |
CN109054201A (zh) * | 2018-07-03 | 2018-12-21 | 广州领音航复合材料有限公司 | 一种填充减震发泡材料及其制备方法 |
CN113416363B (zh) * | 2021-08-02 | 2023-03-31 | 无锡会通轻质材料股份有限公司 | 一种抑音且高回弹性发泡聚丙烯珠粒及其应用 |
FR3127867A1 (fr) * | 2021-10-07 | 2023-04-14 | Decathlon | Article chaussant, en particulier pour la pratique d’un sport |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806558A (en) * | 1971-08-12 | 1974-04-23 | Uniroyal Inc | Dynamically partially cured thermoplastic blend of monoolefin copolymer rubber and polyolefin plastic |
US4247652A (en) * | 1977-05-26 | 1981-01-27 | Mitsui Petrochemical Industries, Ltd. | Thermoplastic elastomer blends with olefin plastic, and foamed products of the blends |
JPS6011937B2 (ja) * | 1978-02-24 | 1985-03-29 | 三井化学株式会社 | 熱可塑性エラストマ−発泡体の製造方法 |
JP2665373B2 (ja) * | 1989-03-30 | 1997-10-22 | 三井石油化学工業株式会社 | 部分架橋熱可塑性エラストマー発泡体およびその製造方法 |
-
1995
- 1995-11-22 JP JP30466195A patent/JP3844372B2/ja not_active Expired - Fee Related
-
1996
- 1996-11-20 AU AU71854/96A patent/AU700598B2/en not_active Ceased
- 1996-11-20 TW TW085114252A patent/TW330941B/zh not_active IP Right Cessation
- 1996-11-20 MY MYPI96004830A patent/MY112998A/en unknown
- 1996-11-21 US US08/754,800 patent/US5728744A/en not_active Expired - Lifetime
- 1996-11-21 CA CA002190922A patent/CA2190922A1/en not_active Abandoned
- 1996-11-21 DE DE69600873T patent/DE69600873T2/de not_active Expired - Lifetime
- 1996-11-21 ES ES96308451T patent/ES2126363T3/es not_active Expired - Lifetime
- 1996-11-21 EP EP96308451A patent/EP0775727B1/en not_active Expired - Lifetime
- 1996-11-22 CN CN96119289A patent/CN1104463C/zh not_active Expired - Fee Related
- 1996-11-22 KR KR1019960056453A patent/KR100437328B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW330941B (en) | 1998-05-01 |
CN1104463C (zh) | 2003-04-02 |
JP3844372B2 (ja) | 2006-11-08 |
US5728744A (en) | 1998-03-17 |
CA2190922A1 (en) | 1997-05-23 |
AU700598B2 (en) | 1999-01-07 |
EP0775727B1 (en) | 1998-10-28 |
MY112998A (en) | 2001-10-31 |
DE69600873D1 (de) | 1998-12-03 |
JPH09143297A (ja) | 1997-06-03 |
AU7185496A (en) | 1997-05-29 |
KR100437328B1 (ko) | 2005-04-13 |
EP0775727A1 (en) | 1997-05-28 |
CN1158340A (zh) | 1997-09-03 |
DE69600873T2 (de) | 1999-04-15 |
KR970027172A (ko) | 1997-06-24 |
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Legal Events
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---|---|---|---|
FG2A | Definitive protection |
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