JP2005314621A5 - - Google Patents
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- Publication number
- JP2005314621A5 JP2005314621A5 JP2004136947A JP2004136947A JP2005314621A5 JP 2005314621 A5 JP2005314621 A5 JP 2005314621A5 JP 2004136947 A JP2004136947 A JP 2004136947A JP 2004136947 A JP2004136947 A JP 2004136947A JP 2005314621 A5 JP2005314621 A5 JP 2005314621A5
- Authority
- JP
- Japan
- Prior art keywords
- component
- propylene
- ethylene
- ethylene random
- temperature
- 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
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- -1 propylene-ethylene Chemical group 0.000 claims description 19
- 229920001400 block copolymer Polymers 0.000 claims description 18
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 239000005977 Ethylene Substances 0.000 claims description 9
- 229920005604 random copolymer Polymers 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000012968 metallocene catalyst Substances 0.000 claims description 2
- 238000010828 elution Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004136947A JP4512411B2 (ja) | 2004-04-30 | 2004-04-30 | 新規なプロピレン−エチレンランダムブロック共重合体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004136947A JP4512411B2 (ja) | 2004-04-30 | 2004-04-30 | 新規なプロピレン−エチレンランダムブロック共重合体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005314621A JP2005314621A (ja) | 2005-11-10 |
| JP2005314621A5 true JP2005314621A5 (https=) | 2007-05-31 |
| JP4512411B2 JP4512411B2 (ja) | 2010-07-28 |
Family
ID=35442377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004136947A Expired - Lifetime JP4512411B2 (ja) | 2004-04-30 | 2004-04-30 | 新規なプロピレン−エチレンランダムブロック共重合体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4512411B2 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2007011314A (es) * | 2005-03-17 | 2007-11-08 | Dow Global Technologies Inc | Composiciones anti-bloque que comprenden interpolimeros de etileno/alfa-olefinas. |
| WO2007049760A1 (ja) | 2005-10-28 | 2007-05-03 | Matsushita Electric Industrial Co., Ltd. | 送信装置、受信装置、送信方法、受信方法及び無線通信システム |
| KR101007482B1 (ko) * | 2006-03-29 | 2011-01-12 | 가부시키가이샤 프라임 폴리머 | 프로필렌계 랜덤 블록 공중합체, 상기 공중합체를 포함하는수지 조성물 및 그것으로 이루어지는 성형체 |
| JP2007297505A (ja) * | 2006-04-28 | 2007-11-15 | Japan Polypropylene Corp | プロピレン系ブロック共重合体の製造方法 |
| JP5201950B2 (ja) * | 2006-11-17 | 2013-06-05 | 日本ポリプロ株式会社 | プロピレン−エチレンブロック共重合体 |
| JP2008184498A (ja) * | 2007-01-29 | 2008-08-14 | Japan Polypropylene Corp | プロピレン系ブロック共重合体の製造方法 |
| JP5234577B2 (ja) * | 2007-09-27 | 2013-07-10 | 三井化学株式会社 | プロピレン系樹脂組成物およびその用途 |
| JP4959497B2 (ja) * | 2007-09-27 | 2012-06-20 | 三井化学株式会社 | 不織布 |
| JP2009084376A (ja) * | 2007-09-28 | 2009-04-23 | Mitsui Chemicals Inc | ブロー成形体 |
| CN105001584A (zh) * | 2008-01-30 | 2015-10-28 | 陶氏环球技术有限责任公司 | 乙烯/α-烯烃嵌段互聚物 |
| JP5455311B2 (ja) * | 2008-02-08 | 2014-03-26 | 三井化学株式会社 | 表面保護フィルム |
| JP5216412B2 (ja) * | 2008-05-15 | 2013-06-19 | 日本ポリプロ株式会社 | 難燃性樹脂組成物及びそれを用いた成形体 |
| JP5137734B2 (ja) * | 2008-08-02 | 2013-02-06 | 日本ポリプロ株式会社 | 難燃性ポリプロピレン系樹脂組成物及びその組成物を使用する成形体 |
| JP5352188B2 (ja) * | 2008-10-30 | 2013-11-27 | 日本ポリプロ株式会社 | プロピレン−エチレンブロック共重合体の製造方法 |
| JP2010121076A (ja) * | 2008-11-20 | 2010-06-03 | Japan Polypropylene Corp | 耐白化性に優れた難燃性ポリプロピレン系樹脂組成物及びその組成物による成形体 |
| US8076429B2 (en) | 2009-03-11 | 2011-12-13 | Lummus Novolen Technology Gmbh | Supertransparent high impact strength random block copolymer |
| JP5705605B2 (ja) * | 2011-03-22 | 2015-04-22 | 三菱樹脂株式会社 | ポリプロピレン系樹脂多孔シート及びポリプロピレン系樹脂多孔シートの製造方法 |
| JP6750287B2 (ja) * | 2015-04-14 | 2020-09-02 | 日本ポリプロ株式会社 | 軟質ポリマーの重合体粒子及びその製造方法 |
| CN119978270A (zh) * | 2025-01-03 | 2025-05-13 | 浙江大学宁波“五位一体”校区教育发展中心 | 一种基于多反应器工艺制备多嵌段且共聚单体含量梯级分布的嵌段共聚物的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4414513B2 (ja) * | 1999-08-25 | 2010-02-10 | 株式会社プライムポリマー | プロピレン系樹脂組成物およびその製造方法 |
| JP2001181360A (ja) * | 1999-12-27 | 2001-07-03 | Tokuyama Corp | プロピレン系ブロック共重合体 |
| JP3947002B2 (ja) * | 2001-12-28 | 2007-07-18 | 三井化学株式会社 | 表皮材の製造方法 |
-
2004
- 2004-04-30 JP JP2004136947A patent/JP4512411B2/ja not_active Expired - Lifetime
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