PL376641A1 - Ultra elastyczna pianka poliolefinowa zawierająca polietylen metalocenowy - Google Patents
Ultra elastyczna pianka poliolefinowa zawierająca polietylen metalocenowyInfo
- Publication number
- PL376641A1 PL376641A1 PL376641A PL37664104A PL376641A1 PL 376641 A1 PL376641 A1 PL 376641A1 PL 376641 A PL376641 A PL 376641A PL 37664104 A PL37664104 A PL 37664104A PL 376641 A1 PL376641 A1 PL 376641A1
- Authority
- PL
- Poland
- Prior art keywords
- metallocene
- containingpolyethylene
- ultraflexible
- polyolefin foam
- foam containing
- Prior art date
Links
- 239000006260 foam Substances 0.000 title abstract 2
- 229920000098 polyolefin Polymers 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 229920001519 homopolymer Polymers 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000004712 Metallocene polyethylene (PE-MC) Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229920001038 ethylene copolymer Polymers 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229920000642 polymer Polymers 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J9/12—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 by a physical 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
- C08L23/04—Homopolymers or copolymers of ethene
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C08L23/286—Chlorinated polyethylene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Wynalazek dotyczy pianki obejmującej mieszankę: a) 5 do 85% homopolimeru etylenu i/lub kopolimeru wytworzonego w procesie wysokociśnieniowym; lub ich mieszanek; b) 5 do 85% homopolimeru etylenu i/lub elastycznego kopolimeru etylenu wytworzonego w procesie wysokociśnieniowym, lub ich mieszanek, odróżniających się od podanych w punkcie a) tym, że powinny mieć temperaturę topnienia DSC mniejszą co najmniej o 5°C od odpowiedniej temperatury dla polimerów w punkcie a); c) 5 do 95% polietylenu metalocenowego.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03100410A EP1449877A1 (fr) | 2003-02-20 | 2003-02-20 | Mousse de polyoléfines ultra-flexible contenant du polyéthylène métallocène |
Publications (2)
Publication Number | Publication Date |
---|---|
PL376641A1 true PL376641A1 (pl) | 2006-01-09 |
PL209426B1 PL209426B1 (pl) | 2011-08-31 |
Family
ID=32731589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL376641A PL209426B1 (pl) | 2003-02-20 | 2004-02-16 | Pianka zawierająca mieszankę homopolimerów i/lub kopolimerów etylenu i polietylen metalocenowy oraz sposób spieniania takiej mieszanki |
Country Status (6)
Country | Link |
---|---|
EP (2) | EP1449877A1 (pl) |
AT (1) | ATE553152T1 (pl) |
DK (1) | DK1594918T3 (pl) |
ES (1) | ES2383684T3 (pl) |
PL (1) | PL209426B1 (pl) |
WO (1) | WO2004074369A1 (pl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1024635B1 (de) * | 2016-10-05 | 2018-05-14 | Nmc S.A. | Offenzellige schaumstoffe aus polyolefinen |
WO2017153508A1 (fr) * | 2016-03-11 | 2017-09-14 | Nmc S.A. | Mousses de polyoléfines à cellules ouvertes |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0472512B1 (en) * | 1990-08-21 | 1996-03-06 | Advanced Elastomer Systems, L.P. | Dynamically cured thermoplastic olefin polymers and process for producing the same |
US5932659A (en) * | 1994-09-19 | 1999-08-03 | Sentinel Products Corp. | Polymer blend |
EP1254191A2 (en) * | 1999-12-03 | 2002-11-06 | The Dow Chemical Company | Grafted thermoplastic compositions and fabricated articles therefrom |
KR20030028805A (ko) * | 2000-07-20 | 2003-04-10 | 다우 글로벌 테크놀로지스 인크. | 알케닐 방향족 중합체와 알파-올레핀/비닐 또는 비닐리덴방향족 인터폴리머와의 블렌드로부터의 발포체 조성물 |
-
2003
- 2003-02-20 EP EP03100410A patent/EP1449877A1/fr not_active Withdrawn
-
2004
- 2004-02-16 WO PCT/EP2004/050143 patent/WO2004074369A1/fr active Application Filing
- 2004-02-16 ES ES04711380T patent/ES2383684T3/es not_active Expired - Lifetime
- 2004-02-16 DK DK04711380.8T patent/DK1594918T3/da active
- 2004-02-16 AT AT04711380T patent/ATE553152T1/de active
- 2004-02-16 EP EP04711380A patent/EP1594918B1/fr not_active Expired - Lifetime
- 2004-02-16 PL PL376641A patent/PL209426B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
ES2383684T3 (es) | 2012-06-25 |
WO2004074369A1 (fr) | 2004-09-02 |
EP1594918A1 (fr) | 2005-11-16 |
ATE553152T1 (de) | 2012-04-15 |
EP1594918B1 (fr) | 2012-04-11 |
DK1594918T3 (da) | 2012-06-25 |
PL209426B1 (pl) | 2011-08-31 |
EP1449877A1 (fr) | 2004-08-25 |
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