ES2196473T3 - Copolimeros de injerto de polipropileno con control de la morfologia. - Google Patents
Copolimeros de injerto de polipropileno con control de la morfologia.Info
- Publication number
- ES2196473T3 ES2196473T3 ES98123896T ES98123896T ES2196473T3 ES 2196473 T3 ES2196473 T3 ES 2196473T3 ES 98123896 T ES98123896 T ES 98123896T ES 98123896 T ES98123896 T ES 98123896T ES 2196473 T3 ES2196473 T3 ES 2196473T3
- Authority
- ES
- Spain
- Prior art keywords
- injerto
- polymerization
- copolymers
- polypropylene
- monomero
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
SE DESCRIBE UN COPOLIMERO DE INJERTO, QUE COMPRENDE UN ESQUELETO DE UN MATERIAL POLIMERICO DE PROPILENO CON UN INJERTO DE MONOMERO DE VINILO POLIMERIZADO AL MISMO QUE SE PRODUCE CON LOS PASOS DE: (1) TRATAR UN MATERIAL DE POLIMERO DE PROPILENO CON UN INICIADOR DE POLIMERIZACION DE RADICAL LIBRE, (2) TRATAR EL MATERIAL DE POLIMERO DE PROPILENO CON AL MENOS UN MONOMERO DE INJERTO CAPAZ DE SER POLIMERIZADO POR RADICALES LIBRES, EN PRESENCIA DE UN MODIFICADOR DE LA VELOCIDAD DE POLIMERIZACION, (3) Y RETIRAR CUALQUIER MONOMERO DE INJERTO QUE NO HAYA REACCIONADO DEL MATERIAL DE POLIMERO DE PROPILENO COPOLIMERIZADO EN EL INJERTO, DESCOMPONER CUALQUIER INICIADOR QUE NO HAYA REACCIONADO Y DESACTIVAR EN EL MATERIAL CUALESQUIERA RADICALES RESIDUALES LIBRES. EL USO DEL MODIFICADOR DE LA VELOCIDAD DE POLIMERIZACION AUMENTA EL TIEMPO DE INDUCCION DE LA POLIMERIZACION A LA SUPERFICIE DEL POLIMERO, FACILITANDO POR CONSIGUIENTE LA DIFUSION DEL MONOMERO EN EL INTERIOR DE LAS PARTICULAS POLIMERICAS, DE MANERAQUE QUEDE INHIBIDA LA POLIMERIZACION SUPERFICIAL DEL MONOMERO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/993,163 US5916974A (en) | 1997-12-18 | 1997-12-18 | Morphology control in polypropylene graft copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2196473T3 true ES2196473T3 (es) | 2003-12-16 |
Family
ID=25539174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98123896T Expired - Lifetime ES2196473T3 (es) | 1997-12-18 | 1998-12-16 | Copolimeros de injerto de polipropileno con control de la morfologia. |
Country Status (17)
Country | Link |
---|---|
US (1) | US5916974A (es) |
EP (1) | EP0924228B1 (es) |
JP (1) | JPH11255844A (es) |
KR (1) | KR100588956B1 (es) |
CN (1) | CN1115353C (es) |
AR (1) | AR017881A1 (es) |
AT (1) | ATE242278T1 (es) |
AU (1) | AU736590B2 (es) |
BR (1) | BR9805446A (es) |
CA (1) | CA2255434C (es) |
DE (1) | DE69815271T2 (es) |
DK (1) | DK0924228T3 (es) |
ES (1) | ES2196473T3 (es) |
MY (1) | MY133082A (es) |
RU (1) | RU2219191C2 (es) |
TW (1) | TW531542B (es) |
ZA (1) | ZA9811403B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19940623A1 (de) | 1999-08-27 | 2001-03-01 | Roehm Gmbh | Stabilisierte Monomerzusammensetzung |
US6444722B1 (en) * | 2000-11-02 | 2002-09-03 | Basell Poliolefine Italia S.P.A. | Making polyolefin graft copolymers with low molecular weight side chains using a polymeric peroxide as an initiator |
US6518327B1 (en) * | 2000-11-02 | 2003-02-11 | Basell Poliolefine Italia S.P.A. | Irradiation process for making olefin graft copolymers with low weight side chains |
ES2295356T3 (es) * | 2001-05-15 | 2008-04-16 | Ciba Specialty Chemicals Holding Inc. | Metodo de injerto de derivados de acido carboxilico etilenicamente insaturados en polimeros termoplasticos utilizando esteres de hidroxilamina. |
JP4972284B2 (ja) | 2002-10-15 | 2012-07-11 | エクソンモービル・ケミカル・パテンツ・インク | オレフィン重合のための複数触媒系及びそれらから生成されたポリマー |
US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
US20060069209A1 (en) * | 2004-09-29 | 2006-03-30 | Klosiewicz Daniel W | Heat stable functionalized polyolefin emulsions |
JP2006137849A (ja) * | 2004-11-12 | 2006-06-01 | Sumitomo Chemical Co Ltd | オレフィン重合体組成物パウダーおよびそれから得られる変性オレフィン系重合体 |
CN101195665B (zh) * | 2006-12-04 | 2010-11-03 | 天津市职业大学 | 聚烯烃生产低倾点杀活剂组成和合成方法 |
JPWO2014148329A1 (ja) * | 2013-03-19 | 2017-02-16 | 株式会社カネカ | グラフト変性プロピレン−エチレン共重合体組成物及びその製造方法 |
CA3067766C (en) * | 2017-06-29 | 2022-08-16 | Borealis Ag | A method of reducing the entrainment of polymer in the polymer-lean liquid phase in a separator |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1371843A (fr) * | 1963-06-25 | 1964-09-11 | Centre Nat Rech Scient | Perfectionnements apportés aux membranes semi-perméables |
US4085169A (en) * | 1973-07-23 | 1978-04-18 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Process for preparing styrenic polymer particles |
US4196065A (en) * | 1973-11-09 | 1980-04-01 | Commissariat A L'energie Atomique | Hydrophobic substrate with grafted hydrophilic inclusions |
DE2521110C3 (de) * | 1975-05-13 | 1980-01-10 | Reiner Dr.-Ing. 5270 Gummersbach Foerst | Fahrtsimulator |
US4243765A (en) * | 1976-12-29 | 1981-01-06 | The Dow Chemical Company | Impact-resistant polymers and rubber concentrates therefor |
US4377010A (en) * | 1978-11-08 | 1983-03-22 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Biocompatible material comprising a base polymer bulk graft polymerized with an ethylenically unsaturated carboxylic acid |
DE3064996D1 (en) * | 1979-02-05 | 1983-11-03 | Japan Atomic Energy Res Inst | Process for production of separators for use in cells |
DD253628A1 (de) * | 1983-07-28 | 1988-01-27 | Buna Chem Werke Veb | Verfahren zur herstellung von thermoelastischen kautschuken |
US5266632A (en) * | 1985-11-28 | 1993-11-30 | Institue Textile De France | Grafting reaction system and grafting process |
FR2590577B1 (fr) * | 1985-11-28 | 1988-08-12 | Inst Textile De France | Agent inhibiteur d'homopolymerisation pour reaction radicalaire de greffage, procede de greffage utilisant ledit agent |
US5140074A (en) * | 1990-01-26 | 1992-08-18 | Himont Incorporated | Method of producing olefin polymer graft copolymers |
JPH04292602A (ja) * | 1991-03-22 | 1992-10-16 | Tokyo Organ Chem Ind Ltd | 表面多孔型の架橋共重合体ビーズの製造方法 |
KR960002301B1 (ko) * | 1992-06-03 | 1996-02-16 | 주식회사엘지화학 | Hcfc내성이 우수한 열가소성수지 조성물의 제조방법 |
-
1997
- 1997-12-18 US US08/993,163 patent/US5916974A/en not_active Expired - Fee Related
-
1998
- 1998-12-08 CA CA002255434A patent/CA2255434C/en not_active Expired - Fee Related
- 1998-12-10 MY MYPI98005572A patent/MY133082A/en unknown
- 1998-12-11 ZA ZA9811403A patent/ZA9811403B/xx unknown
- 1998-12-15 JP JP10356453A patent/JPH11255844A/ja active Pending
- 1998-12-16 TW TW087120944A patent/TW531542B/zh active
- 1998-12-16 DK DK98123896T patent/DK0924228T3/da active
- 1998-12-16 ES ES98123896T patent/ES2196473T3/es not_active Expired - Lifetime
- 1998-12-16 DE DE69815271T patent/DE69815271T2/de not_active Expired - Fee Related
- 1998-12-16 AT AT98123896T patent/ATE242278T1/de not_active IP Right Cessation
- 1998-12-16 EP EP98123896A patent/EP0924228B1/en not_active Expired - Lifetime
- 1998-12-17 RU RU98122995/04A patent/RU2219191C2/ru not_active IP Right Cessation
- 1998-12-17 BR BR9805446-5A patent/BR9805446A/pt not_active IP Right Cessation
- 1998-12-17 AR ARP980106431A patent/AR017881A1/es unknown
- 1998-12-17 AU AU97165/98A patent/AU736590B2/en not_active Ceased
- 1998-12-18 CN CN98125387A patent/CN1115353C/zh not_active Expired - Fee Related
- 1998-12-18 KR KR1019980055969A patent/KR100588956B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU736590B2 (en) | 2001-08-02 |
KR100588956B1 (ko) | 2006-11-10 |
EP0924228B1 (en) | 2003-06-04 |
CN1115353C (zh) | 2003-07-23 |
DK0924228T3 (da) | 2003-09-29 |
CA2255434C (en) | 2003-09-30 |
DE69815271T2 (de) | 2004-04-08 |
CA2255434A1 (en) | 1999-06-18 |
AU9716598A (en) | 1999-07-08 |
EP0924228A1 (en) | 1999-06-23 |
BR9805446A (pt) | 1999-12-14 |
TW531542B (en) | 2003-05-11 |
RU2219191C2 (ru) | 2003-12-20 |
KR19990063183A (ko) | 1999-07-26 |
AR017881A1 (es) | 2001-10-24 |
ATE242278T1 (de) | 2003-06-15 |
MY133082A (en) | 2007-10-31 |
ZA9811403B (en) | 1999-06-14 |
JPH11255844A (ja) | 1999-09-21 |
US5916974A (en) | 1999-06-29 |
DE69815271D1 (de) | 2003-07-10 |
CN1226566A (zh) | 1999-08-25 |
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