JPS5643315A - Propylene block copolymer - Google Patents

Propylene block copolymer

Info

Publication number
JPS5643315A
JPS5643315A JP11994479A JP11994479A JPS5643315A JP S5643315 A JPS5643315 A JP S5643315A JP 11994479 A JP11994479 A JP 11994479A JP 11994479 A JP11994479 A JP 11994479A JP S5643315 A JPS5643315 A JP S5643315A
Authority
JP
Japan
Prior art keywords
olefin
linear
random copolymer
copolymer
propylene
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
Application number
JP11994479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS631327B2 (enrdf_load_stackoverflow
Inventor
Masayuki Fujii
Mitsutaka Miyabayashi
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP11994479A priority Critical patent/JPS5643315A/ja
Priority to US06/186,578 priority patent/US4334040A/en
Priority to GB8029487A priority patent/GB2061296B/en
Priority to DE19803034842 priority patent/DE3034842A1/de
Publication of JPS5643315A publication Critical patent/JPS5643315A/ja
Publication of JPS631327B2 publication Critical patent/JPS631327B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
JP11994479A 1979-09-18 1979-09-18 Propylene block copolymer Granted JPS5643315A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP11994479A JPS5643315A (en) 1979-09-18 1979-09-18 Propylene block copolymer
US06/186,578 US4334040A (en) 1979-09-18 1980-09-12 Propylene block copolymers
GB8029487A GB2061296B (en) 1979-09-18 1980-09-12 Propylene block copolymers
DE19803034842 DE3034842A1 (de) 1979-09-18 1980-09-16 Propylenblockmischpolymerisat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11994479A JPS5643315A (en) 1979-09-18 1979-09-18 Propylene block copolymer

Publications (2)

Publication Number Publication Date
JPS5643315A true JPS5643315A (en) 1981-04-22
JPS631327B2 JPS631327B2 (enrdf_load_stackoverflow) 1988-01-12

Family

ID=14774032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11994479A Granted JPS5643315A (en) 1979-09-18 1979-09-18 Propylene block copolymer

Country Status (1)

Country Link
JP (1) JPS5643315A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588717A (ja) * 1981-07-10 1983-01-18 Mitsui Toatsu Chem Inc プロピレンのブロック共重合体の製造法
JPS5871910A (ja) * 1981-10-23 1983-04-28 Mitsubishi Petrochem Co Ltd オレフィン系ブロック共重合体の製造法
JPS58189722U (ja) * 1982-06-12 1983-12-16 株式会社クボタ 田植機
JPH0261083A (ja) * 1988-08-24 1990-03-01 Daiso Co Ltd 酸素発生用陽極及びその製法
JPH02179891A (ja) * 1988-12-29 1990-07-12 Daiso Co Ltd 酸素発生用陽極
JP2010132857A (ja) * 2008-10-30 2010-06-17 Sumitomo Chemical Co Ltd ポリプロピレン系樹脂組成物およびそれからなるフィルム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864189A (enrdf_load_stackoverflow) * 1971-12-09 1973-09-05
JPS506880A (enrdf_load_stackoverflow) * 1973-05-31 1975-01-24
JPS5324990A (en) * 1976-08-18 1978-03-08 Nippon Atom Ind Group Co Ltd Burnup measuring method in irradiated

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864189A (enrdf_load_stackoverflow) * 1971-12-09 1973-09-05
JPS506880A (enrdf_load_stackoverflow) * 1973-05-31 1975-01-24
JPS5324990A (en) * 1976-08-18 1978-03-08 Nippon Atom Ind Group Co Ltd Burnup measuring method in irradiated

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588717A (ja) * 1981-07-10 1983-01-18 Mitsui Toatsu Chem Inc プロピレンのブロック共重合体の製造法
JPS5871910A (ja) * 1981-10-23 1983-04-28 Mitsubishi Petrochem Co Ltd オレフィン系ブロック共重合体の製造法
JPS58189722U (ja) * 1982-06-12 1983-12-16 株式会社クボタ 田植機
JPH0261083A (ja) * 1988-08-24 1990-03-01 Daiso Co Ltd 酸素発生用陽極及びその製法
JPH02179891A (ja) * 1988-12-29 1990-07-12 Daiso Co Ltd 酸素発生用陽極
JP2010132857A (ja) * 2008-10-30 2010-06-17 Sumitomo Chemical Co Ltd ポリプロピレン系樹脂組成物およびそれからなるフィルム

Also Published As

Publication number Publication date
JPS631327B2 (enrdf_load_stackoverflow) 1988-01-12

Similar Documents

Publication Publication Date Title
UA26437A (uk) Поліолефіhова композиція та спосіб її одержаhhя
JPS5692937A (en) Resin composition for molding polyethylene film
JPS55115415A (en) Manufacture of copolymer
KR900701870A (ko) 초전밀도의 선형 저밀도 폴리에틸렌
ES2025732T3 (es) Polipropileno de impacto.
JPS5554309A (en) Preparation of ethylene copolymer
JPS5558245A (en) Polyolefin resin composition
JPS5672042A (en) Polyolefin resin composition
JPS5643315A (en) Propylene block copolymer
JPS5759943A (en) Ethylene copolymer composition
JPS5721409A (en) Production of ethylene copolymer
DE69921823D1 (de) Polyethylenzusammensetzungen mit verbesserten eigenschaften und verbesserter verarbeitbarkeit in der schmelze
JPS55764A (en) Production of polypropylene composition
GB1389994A (en) Flameproof moulding compositions based on polyolefins
JPS5763350A (en) Propylene copolymeric composition
JPS5645933A (en) Electrically conductive resin composition
JPS5643314A (en) Propylene block copolymer
JPS57159832A (en) Resin composition for air-cooling inflation film molding
JPS5431489A (en) Laminate with gas barrier properties
JPS5560543A (en) Polyolefin composition
JPS57187338A (en) Inorganic filler-containing polypropylene resin composition
JPS5345349A (en) Polyethylene composition having improved environmental stress cracking resistance
ATE76420T1 (de) Polyolefine zusammensetzungen und industrielle artikel, die durch verarbeitung dieser zusammensetzungen erhalten werden.
JPS5582140A (en) Polyolefin composition
JPS5337751A (en) Low-temperature vulcanizable compositions