FR2208924A1 - Nucleating agents for crystallisable polymers - comprise a grafted polyolefin contg a grafted unsatd. carboxylic acid - Google Patents

Nucleating agents for crystallisable polymers - comprise a grafted polyolefin contg a grafted unsatd. carboxylic acid

Info

Publication number
FR2208924A1
FR2208924A1 FR7343068A FR7343068A FR2208924A1 FR 2208924 A1 FR2208924 A1 FR 2208924A1 FR 7343068 A FR7343068 A FR 7343068A FR 7343068 A FR7343068 A FR 7343068A FR 2208924 A1 FR2208924 A1 FR 2208924A1
Authority
FR
France
Prior art keywords
grafted
polymer
carboxylic acid
crystallisable
nucleating agents
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
FR7343068A
Other languages
English (en)
French (fr)
Other versions
FR2208924B3 (enExample
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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
Priority claimed from US311582A external-priority patent/US3886227A/en
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2208924A1 publication Critical patent/FR2208924A1/fr
Application granted granted Critical
Publication of FR2208924B3 publication Critical patent/FR2208924B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment

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)
  • Processes Of Treating Macromolecular Substances (AREA)
FR7343068A 1972-12-04 1973-12-03 Nucleating agents for crystallisable polymers - comprise a grafted polyolefin contg a grafted unsatd. carboxylic acid Granted FR2208924A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US311582A US3886227A (en) 1972-04-03 1972-12-04 Grafted polyolefins as modifying agents for ungrated polyolefins

Publications (2)

Publication Number Publication Date
FR2208924A1 true FR2208924A1 (en) 1974-06-28
FR2208924B3 FR2208924B3 (enExample) 1976-10-15

Family

ID=23207540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343068A Granted FR2208924A1 (en) 1972-12-04 1973-12-03 Nucleating agents for crystallisable polymers - comprise a grafted polyolefin contg a grafted unsatd. carboxylic acid

Country Status (4)

Country Link
JP (2) JPS593489B2 (enExample)
BE (1) BE808127A (enExample)
DE (1) DE2359719A1 (enExample)
FR (1) FR2208924A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914495B2 (ja) * 1976-12-07 1984-04-04 東亜燃料工業株式会社 ポリオレフイン組成物
JPH072876B2 (ja) * 1986-08-07 1995-01-18 昭和電工株式会社 プロピレン系重合体組成物
JPS63128045A (ja) * 1986-11-18 1988-05-31 Showa Denko Kk プロピレン系重合体組成物
US11499039B2 (en) * 2016-07-05 2022-11-15 Braskem S.A. Nucleated polyolefin compositions and methods and uses thereof
CN115926238B (zh) * 2022-12-28 2023-10-24 湖北格霖威新材料科技有限公司 一种高拉伸、高韧性的聚丙烯发泡材料的制备方法

Also Published As

Publication number Publication date
FR2208924B3 (enExample) 1976-10-15
BE808127A (fr) 1974-06-04
JPS5859246A (ja) 1983-04-08
DE2359719A1 (de) 1974-06-06
JPS59529B2 (ja) 1984-01-07
JPS501140A (enExample) 1975-01-08
JPS593489B2 (ja) 1984-01-24

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse