JP4512411B2 - 新規なプロピレン−エチレンランダムブロック共重合体 - Google Patents

新規なプロピレン−エチレンランダムブロック共重合体 Download PDF

Info

Publication number
JP4512411B2
JP4512411B2 JP2004136947A JP2004136947A JP4512411B2 JP 4512411 B2 JP4512411 B2 JP 4512411B2 JP 2004136947 A JP2004136947 A JP 2004136947A JP 2004136947 A JP2004136947 A JP 2004136947A JP 4512411 B2 JP4512411 B2 JP 4512411B2
Authority
JP
Japan
Prior art keywords
component
temperature
propylene
block copolymer
ethylene random
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
Application number
JP2004136947A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005314621A5 (enExample
JP2005314621A (ja
Inventor
邦宣 高橋
育 香西
愼一 北出
茂雄 水上
孝夫 田谷野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Polypropylene Corp
Original Assignee
Japan Polypropylene Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Polypropylene Corp filed Critical Japan Polypropylene Corp
Priority to JP2004136947A priority Critical patent/JP4512411B2/ja
Publication of JP2005314621A publication Critical patent/JP2005314621A/ja
Publication of JP2005314621A5 publication Critical patent/JP2005314621A5/ja
Application granted granted Critical
Publication of JP4512411B2 publication Critical patent/JP4512411B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Wrappers (AREA)
  • Graft Or Block Polymers (AREA)
JP2004136947A 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 Expired - Lifetime JP4512411B2 (ja)

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 JP2005314621A5 (enExample) 2007-05-31
JP4512411B2 true 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 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0609815B1 (pt) * 2005-03-17 2018-11-06 Dow Global Technologies Inc composição polimérica
US20090238290A1 (en) 2005-10-28 2009-09-24 Matsushita Electric Industrial Co., Ltd. Transmitting device, receiving device, transmitting method, receiving method and wireless communication system
CN101410426B (zh) * 2006-03-29 2012-05-09 三井化学株式会社 丙烯类无规嵌段共聚物、含有该共聚物的树脂组合物和由其形成的成型体
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JP2005314621A (ja) 2005-11-10

Similar Documents

Publication Publication Date Title
JP4156491B2 (ja) プロピレン−エチレンランダムブロック共重合体
JP5270511B2 (ja) プロピレン系樹脂組成物およびその成形品
JP4512411B2 (ja) 新規なプロピレン−エチレンランダムブロック共重合体
JP4907062B2 (ja) ポリプロピレン系二軸延伸複層フィルム
US7390575B2 (en) Propylene-ethylene random block copolymer and biaxially oriented multi-layer film using the same as a surface layer
JP4585274B2 (ja) プロピレン−エチレンランダムブロック共重合体による樹脂組成物及びそれを成形してなる各種の成形品
JP2011098762A (ja) 保存用嵌合容器部材
JP4156492B2 (ja) プロピレン−エチレンランダムブロック共重合体及びその製造方法
JP2006188562A (ja) プロピレン−エチレンランダムブロック共重合体による樹脂組成物及びそれを用いた積層材料
JP5509030B2 (ja) プロピレン系樹脂組成物を用いた成形品
JP5509008B2 (ja) プロピレン系樹脂組成物およびその成形品
JP4359517B2 (ja) プロピレン−エチレンランダムブロック共重合体樹脂組成物
JP5160028B2 (ja) ポリプロピレン系熱収縮性フィルム用樹脂組成物、及びそれを用いたポリプロピレン系熱収縮性フィルムとその用途
JP2006188563A (ja) 柔軟性に優れたポリプロピレン系樹脂組成物
EP1871832B1 (en) Biaxially oriented propylene polymer films
JP5530976B2 (ja) 積層体
JP5572502B2 (ja) プロピレン系樹脂組成物を用いた成形品
JP4889241B2 (ja) ポリプロピレン系熱収縮性フィルム
JP4928742B2 (ja) ポリプロピレン系二軸延伸ブロー成形体
JP2008280359A (ja) ポリプロピレン系発泡延伸フィルム
JP2015021043A (ja) ポリプロピレン系二軸延伸フィルム
JP5764825B2 (ja) 成形体
JP5796539B2 (ja) 熱成形体
JP2010247386A (ja) ポリプロピレン系高周波ウエルダー成形シートの成形方法
JP2006130851A (ja) ポリオレフィン系多層フィルム又は多層シート

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070410

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070410

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090803

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090930

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091130

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100224

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100311

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100409

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100510

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130514

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4512411

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140514

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term