CA2160794A1 - Blends of graft-modified substantially linear ethylene polymers and other thermoplastic polymers - Google Patents
Blends of graft-modified substantially linear ethylene polymers and other thermoplastic polymersInfo
- Publication number
- CA2160794A1 CA2160794A1 CA002160794A CA2160794A CA2160794A1 CA 2160794 A1 CA2160794 A1 CA 2160794A1 CA 002160794 A CA002160794 A CA 002160794A CA 2160794 A CA2160794 A CA 2160794A CA 2160794 A1 CA2160794 A1 CA 2160794A1
- Authority
- CA
- Canada
- Prior art keywords
- blends
- substantially linear
- polymers
- linear ethylene
- graft
- 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
- 229920000573 polyethylene Polymers 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- -1 for example Polymers 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
-
- 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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Blends of substantially linear ethylene polymers, for example, polyethylenes prepared by constrained geometry catalysis, which are grafted with one or more olefinically unsaturated organic compounds, for example, maleic anhydride and another thermoplastic polymer, for example, a polyester or a polyamide demonstrate desirable impact properties at both ambient and low temperatures (for example, -30 °C).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/054,376 | 1993-04-28 | ||
US08/054,376 US5346963A (en) | 1993-04-28 | 1993-04-28 | Graft-modified, substantially linear ethylene polymers and methods for their use |
PCT/US1994/004512 WO1994025526A1 (en) | 1993-04-28 | 1994-04-25 | Blends of graft-modified substantially linear ethylene polymers and other thermoplastic polymers |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2160794A1 true CA2160794A1 (en) | 1994-11-10 |
CA2160794C CA2160794C (en) | 2006-08-01 |
Family
ID=36764214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002160794A Expired - Lifetime CA2160794C (en) | 1993-04-28 | 1994-04-25 | Blends of graft-modified substantially linear ethylene polymers and other thermoplastic polymers |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2160794C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114702755A (en) * | 2022-05-13 | 2022-07-05 | 张家港绿洲新材料科技有限公司 | Functional master batch suitable for thin-wall high-length-diameter-ratio polypropylene ribbon and preparation method and application thereof |
-
1994
- 1994-04-25 CA CA002160794A patent/CA2160794C/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114702755A (en) * | 2022-05-13 | 2022-07-05 | 张家港绿洲新材料科技有限公司 | Functional master batch suitable for thin-wall high-length-diameter-ratio polypropylene ribbon and preparation method and application thereof |
CN114702755B (en) * | 2022-05-13 | 2024-01-09 | 张家港绿洲新材料科技有限公司 | Functional master batch applicable to thin-wall high-length-diameter-ratio polypropylene ribbon as well as preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
CA2160794C (en) | 2006-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20140425 |