ES2093356T3 - Procedimiento para la funcionalizacion de polimeros de etileno. - Google Patents
Procedimiento para la funcionalizacion de polimeros de etileno.Info
- Publication number
- ES2093356T3 ES2093356T3 ES93202065T ES93202065T ES2093356T3 ES 2093356 T3 ES2093356 T3 ES 2093356T3 ES 93202065 T ES93202065 T ES 93202065T ES 93202065 T ES93202065 T ES 93202065T ES 2093356 T3 ES2093356 T3 ES 2093356T3
- Authority
- ES
- Spain
- Prior art keywords
- polymers
- ethylene polymers
- functionalization
- procedure
- agents
- 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
- 229920000573 polyethylene Polymers 0.000 title abstract 3
- 238000007306 functionalization reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- -1 POLYETHYLENE Polymers 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 230000004075 alteration Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229920001903 high density polyethylene Polymers 0.000 abstract 1
- 239000004700 high-density polyethylene Substances 0.000 abstract 1
- 229920000092 linear low density polyethylene Polymers 0.000 abstract 1
- 239000004707 linear low-density polyethylene Substances 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- C08F255/026—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 on to ethylene-vinylester copolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
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)
- Laminated Bodies (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Polymerisation Methods In General (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
(CO)POLIMEROS DE ETILENO TALES COMO LLDPE, HDPE Y EVA, QUE NO CONTIENEN AGENTES ESTABILIZANTES, PUEDEN ASOCIARSE A GRANEL Y CONTINUAMENTE, CON UN ANHIDRIDO MALEICO, EN UNA PRENSA DE ESTRUSION, SIN QUE SE PUEDAN EVIDENCIAR ALTERACIONES SUBSTANCIALES DEL POLIMERO. LAS PELICULAS MULTICAPAS OBTENIDAS USANDO TALES (CO)POLIMEROS ASOCIADOS COMO AGENTES DE ENLACE PARA POLIMEROS MUTUAMENTE INCOMPATIBLES TALES COMO POLIETILENO (PE Y UNIFORMIDAD (BAJO NUMERO DE DEFECTOS DE DEFORMACION DE "OJO DE PEZ"), CON LOS QUE SE ASOCIAN MANTENIENDO PROPIEDADES DE ADHERENCIA Y COMPATIBILIZACION ESTREMADAMENTE BUENAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921894A IT1256083B (it) | 1992-07-31 | 1992-07-31 | Procedimento per funzionalizzare polimeri dell'etilene |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2093356T3 true ES2093356T3 (es) | 1996-12-16 |
Family
ID=11363808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93202065T Expired - Lifetime ES2093356T3 (es) | 1992-07-31 | 1993-07-13 | Procedimiento para la funcionalizacion de polimeros de etileno. |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0581360B1 (es) |
AT (1) | ATE144543T1 (es) |
CZ (1) | CZ287923B6 (es) |
DE (1) | DE69305592T2 (es) |
DK (1) | DK0581360T3 (es) |
ES (1) | ES2093356T3 (es) |
GR (1) | GR3021673T3 (es) |
HR (1) | HRP931089B1 (es) |
HU (1) | HU214016B (es) |
IT (1) | IT1256083B (es) |
PL (1) | PL172350B1 (es) |
RU (1) | RU2115665C1 (es) |
SI (1) | SI9300406B (es) |
SK (1) | SK280073B6 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1007888A3 (fr) * | 1993-12-27 | 1995-11-14 | Solvay | Procede continu de greffage d'une polyolefine, les polyolefines greffees obtenues au moyen de ce procede. |
SI9520058A (en) * | 1994-05-02 | 1997-04-30 | Felten & Guilleaume Ag Oester | Holder |
FR2738179B1 (fr) * | 1995-09-01 | 1997-10-03 | Bp Chemicals Snc | Procede pour extruder un polyethylene |
IT1297040B1 (it) * | 1997-12-31 | 1999-08-03 | Belantro International Corp | Poliolefine funzionalizzate con anidride maleica e con i suoi esteri liquidi altobollenti e loro impiego come prodotti ad elevato potere |
US6380320B1 (en) * | 2000-10-19 | 2002-04-30 | Dupont Canada Inc. | Process for preparing anhydride-grafted polymers with improved color |
DE102007043972B4 (de) | 2007-09-11 | 2009-09-17 | Kometra Kunststoff-Modifikatoren Und -Additiv Gmbh | Verfahren zur Herstellung carboxylierter Ethylenpolymerblends |
CN101855267A (zh) * | 2007-09-11 | 2010-10-06 | 陶氏环球技术公司 | 组合物以及由其制备的制品 |
DE102008019804B4 (de) | 2008-04-15 | 2019-11-14 | Byk-Chemie Gmbh | Funktionalisierte Ethylenpolymere mit hohem Haftvermögen und Verfahren zu ihrer Herstellung |
WO2014146773A1 (de) | 2013-03-20 | 2014-09-25 | Byk Kometra Gmbh | Verfahren zur herstellung funktionalisierter thermoplastischer elastomere |
DE102014117307A1 (de) | 2014-11-26 | 2016-06-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Mittels eines Modifizierungsreagenzes modifizierte Polymere und Verfahren zu deren Herstellung |
EP3186052B2 (en) * | 2014-12-04 | 2022-02-23 | Basell Polyolefine GmbH | Process for preparing polyolefin pellets of a polyolefin composition |
RU2598605C1 (ru) * | 2015-04-16 | 2016-09-27 | Кахабер Индикоевич Антия | Способ модификации полимеров и блок-сополимеров |
DE102015207976A1 (de) * | 2015-04-30 | 2016-11-03 | Kall Invest Vermögensverwaltung Ug (Kig) | Vorrichtung und Verfahren zur Herstellung eines Filamentfadens für einen 3D-Drucker |
IT201900013386A1 (it) | 2019-07-31 | 2021-01-31 | Auserpolimeri S R L | Processo per la modifica chimica di matrici polimeriche e preparazione di elastomeri poliolefinici a blocchi di tipo OBC mediante estrusione reattiva |
KR20210063644A (ko) * | 2019-11-25 | 2021-06-02 | 주식회사 엘지화학 | 압출장치 |
KR20210063643A (ko) * | 2019-11-25 | 2021-06-02 | 주식회사 엘지화학 | 압출장치 |
CN113667258B (zh) * | 2021-08-24 | 2022-11-29 | 江苏宝安电缆有限公司 | 一种高强度超韧性hdpe聚合物及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1236613A (en) * | 1985-06-27 | 1988-05-10 | Chun S. Wong | Process for the grafting of monomers onto polyolefins |
JPS63241014A (ja) * | 1986-11-21 | 1988-10-06 | Sumitomo Chem Co Ltd | 変性共重合体ゴムおよびその製造方法 |
JPH0791343B2 (ja) * | 1987-07-17 | 1995-10-04 | 三井石油化学工業株式会社 | 超高分子量ポリオレフイン変性物の製造方法 |
GB8827336D0 (en) * | 1988-11-23 | 1988-12-29 | Du Pont Canada | Manufacture of modified polypropylene compositions using non-intermeshing twin screw extruder |
-
1992
- 1992-07-31 IT ITMI921894A patent/IT1256083B/it active IP Right Grant
-
1993
- 1993-07-13 DE DE69305592T patent/DE69305592T2/de not_active Expired - Lifetime
- 1993-07-13 ES ES93202065T patent/ES2093356T3/es not_active Expired - Lifetime
- 1993-07-13 DK DK93202065.4T patent/DK0581360T3/da active
- 1993-07-13 AT AT93202065T patent/ATE144543T1/de active
- 1993-07-13 EP EP93202065A patent/EP0581360B1/en not_active Expired - Lifetime
- 1993-07-15 SK SK749-93A patent/SK280073B6/sk not_active IP Right Cessation
- 1993-07-15 CZ CZ19931411A patent/CZ287923B6/cs not_active IP Right Cessation
- 1993-07-30 PL PL93299886A patent/PL172350B1/pl unknown
- 1993-07-30 RU RU93048542A patent/RU2115665C1/ru active
- 1993-07-30 HR HRMI.92-A/001894A patent/HRP931089B1/xx not_active IP Right Cessation
- 1993-07-30 HU HU9302228A patent/HU214016B/hu unknown
- 1993-07-30 SI SI9300406A patent/SI9300406B/sl unknown
-
1996
- 1996-11-15 GR GR960403047T patent/GR3021673T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0581360A2 (en) | 1994-02-02 |
EP0581360B1 (en) | 1996-10-23 |
SI9300406A (en) | 1994-03-31 |
DE69305592T2 (de) | 1997-04-17 |
RU2115665C1 (ru) | 1998-07-20 |
HRP931089B1 (en) | 1998-08-31 |
PL299886A1 (en) | 1994-03-07 |
IT1256083B (it) | 1995-11-27 |
CZ141193A3 (en) | 1994-02-16 |
EP0581360A3 (en) | 1994-07-06 |
SK74993A3 (en) | 1994-02-02 |
HUT66534A (en) | 1994-12-28 |
DE69305592D1 (de) | 1996-11-28 |
ITMI921894A0 (it) | 1992-07-31 |
DK0581360T3 (es) | 1997-02-24 |
HRP931089A2 (hr) | 1995-02-28 |
ITMI921894A1 (it) | 1994-01-31 |
ATE144543T1 (de) | 1996-11-15 |
SK280073B6 (sk) | 1999-07-12 |
GR3021673T3 (en) | 1997-02-28 |
HU214016B (en) | 1997-12-29 |
HU9302228D0 (en) | 1993-11-29 |
SI9300406B (sl) | 2002-02-28 |
PL172350B1 (pl) | 1997-09-30 |
CZ287923B6 (cs) | 2001-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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