ZA717631B - Polypropylene compositions - Google Patents

Polypropylene compositions

Info

Publication number
ZA717631B
ZA717631B ZA717631A ZA717631A ZA717631B ZA 717631 B ZA717631 B ZA 717631B ZA 717631 A ZA717631 A ZA 717631A ZA 717631 A ZA717631 A ZA 717631A ZA 717631 B ZA717631 B ZA 717631B
Authority
ZA
South Africa
Prior art keywords
polypropylene compositions
polypropylene
compositions
Prior art date
Application number
ZA717631A
Other languages
English (en)
Inventor
L Porter
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ZA717631B publication Critical patent/ZA717631B/xx

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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified

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)
  • Graft Or Block Polymers (AREA)
ZA717631A 1970-11-16 1971-11-15 Polypropylene compositions ZA717631B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9014670A 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
ZA717631B true ZA717631B (en) 1972-08-30

Family

ID=22221517

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA717631A ZA717631B (en) 1970-11-16 1971-11-15 Polypropylene compositions

Country Status (11)

Country Link
JP (1) JPS5518739B1 (xx)
AU (1) AU460470B2 (xx)
BE (1) BE775251A (xx)
CA (1) CA981839A (xx)
DE (1) DE2156681C3 (xx)
FR (1) FR2114691A5 (xx)
GB (1) GB1359740A (xx)
IT (1) IT944930B (xx)
NL (1) NL168242C (xx)
SE (1) SE375109B (xx)
ZA (1) ZA717631B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077912A (en) * 1972-10-12 1978-03-07 Standard Oil Company Catalysts useful for exothermic reactions
JPS5410678Y2 (xx) * 1973-06-30 1979-05-16
JPS5359278U (xx) * 1976-10-20 1978-05-20
JPS5638338A (en) * 1979-09-06 1981-04-13 Asahi Chem Ind Co Ltd Thermoplastic resin composition
AU582455B2 (en) * 1985-07-30 1989-03-23 Kimberly-Clark Corporation Polyolefin containing extrudable compositions and methods for their formation into elastomeric products
JP2513459B2 (ja) * 1985-08-20 1996-07-03 豊田合成 株式会社 ポリプロピレン樹脂組成物
JPS62174237A (ja) * 1985-10-19 1987-07-31 Asahi Chem Ind Co Ltd ポリオレフイン‐ポリスチレン混合樹脂発泡体
CA1326723C (en) * 1987-09-04 1994-02-01 David Romme Hansen Polymeric composition
JP2638165B2 (ja) * 1988-12-09 1997-08-06 日本合成ゴム株式会社 水添ジエン系共重合体樹脂組成物、およびその製造方法
EP0709413B1 (en) * 1989-05-19 1999-07-14 Japan Synthetic Rubber Co., Ltd. (Modified) Hydrogenated diene block copolymer and composition comprising the same
JP2513962B2 (ja) * 1992-03-06 1996-07-10 旭化成工業株式会社 耐衝撃性と耐熱変形性に優れたポリオレフィン組成物
EP1540669B1 (en) * 2002-09-10 2007-12-05 Union Carbide Chemicals & Plastics Technology Corporation Polypropylene cable jacket compositions with enhanced melt strength and physical properties
US9115279B2 (en) 2013-03-15 2015-08-25 Asahi Kasei Plastics North America, Inc. Polypropylene compounds with high impact performance and improved stress whitening resistance
JP7311927B2 (ja) * 2021-10-07 2023-07-20 クラウン ボール ペン カンパニー，リミテッド 文字消去用筆記具及びその筆記具を用いた筆記内容を消去する方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL142968C (xx) * 1963-04-25

Also Published As

Publication number Publication date
FR2114691A5 (xx) 1972-06-30
DE2156681C3 (de) 1981-02-05
JPS5518739B1 (xx) 1980-05-21
BE775251A (fr) 1972-05-12
NL168242C (nl) 1982-03-16
GB1359740A (en) 1974-07-10
NL7115641A (xx) 1972-05-18
JPS4710488A (xx) 1972-05-26
IT944930B (it) 1973-04-20
CA981839A (en) 1976-01-13
AU3571671A (en) 1973-05-24
SE375109B (xx) 1975-04-07
DE2156681A1 (de) 1972-05-18
AU460470B2 (en) 1975-04-24
NL168242B (nl) 1981-10-16
DE2156681B2 (de) 1980-05-29

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