TW349971B - Atactic cross-linked propylene homopolymer or amorphous random copolymer, as well as the composition and the process for the production of the same - Google Patents
Atactic cross-linked propylene homopolymer or amorphous random copolymer, as well as the composition and the process for the production of the sameInfo
- Publication number
- TW349971B TW349971B TW085108761A TW85108761A TW349971B TW 349971 B TW349971 B TW 349971B TW 085108761 A TW085108761 A TW 085108761A TW 85108761 A TW85108761 A TW 85108761A TW 349971 B TW349971 B TW 349971B
- Authority
- TW
- Taiwan
- Prior art keywords
- cross
- atactic
- linked
- random copolymer
- propylene homopolymer
- Prior art date
Links
- 229920001384 propylene homopolymer Polymers 0.000 title abstract 2
- 229920005604 random copolymer Polymers 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 229920006125 amorphous polymer Polymers 0.000 abstract 1
- 229920001585 atactic polymer Polymers 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Essentially atactic cross-linked propylene homopolymer or amorphous cross-linked random copolymer of propylene with ethylene and/or at least one C4-C10 <alpha>-olefin, comprizing CH2 radical in (CH2)n serial of under 2%, where n>2; Bernoulli B=1+/-0.2 as a mixed polymer composition the above mentioned cross-linked atactic or amorphous polymers and other olefin polymers, or: polymers in even numbers n containing CH2 radical under 2% in (CH2)n serial; having the 2 polymers the following: intrinsic viscosity [eta]: ranging from 1 to 3.5 dL/g; and %(r) - %(m)>0, where %(r) is the percentage of the syndiotactic dyads, and %(m) is the percentage of the isotactic dyads.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT9501490 | 1995-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW349971B true TW349971B (en) | 1999-01-11 |
Family
ID=57939866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW085108761A TW349971B (en) | 1995-07-12 | 1996-07-19 | Atactic cross-linked propylene homopolymer or amorphous random copolymer, as well as the composition and the process for the production of the same |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW349971B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651351B (en) * | 2014-07-25 | 2019-02-21 | 美力肯及公司 | Modified heterophasic polyolefin composition |
-
1996
- 1996-07-19 TW TW085108761A patent/TW349971B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651351B (en) * | 2014-07-25 | 2019-02-21 | 美力肯及公司 | Modified heterophasic polyolefin composition |
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