GB1376777A - Blends of olefin polymers - Google Patents

Blends of olefin polymers

Info

Publication number
GB1376777A
GB1376777A GB3952772A GB3952772A GB1376777A GB 1376777 A GB1376777 A GB 1376777A GB 3952772 A GB3952772 A GB 3952772A GB 3952772 A GB3952772 A GB 3952772A GB 1376777 A GB1376777 A GB 1376777A
Authority
GB
United Kingdom
Prior art keywords
alkylene
blends
olefin polymer
polypropylene
per cent
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
Application number
GB3952772A
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.)
Dart Industries Inc
Original Assignee
Dart Industries Inc
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 Dart Industries Inc filed Critical Dart Industries Inc
Publication of GB1376777A publication Critical patent/GB1376777A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
    • C08F220/325—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals containing glycidyl radical, e.g. glycidyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • 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
    • 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
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/24—Graft or block copolymers according to groups C08L51/00, C08L53/00 or C08L55/02; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inorganic Chemistry (AREA)

Abstract

1376777 Olefin polymer blends DART INDUSTRIES Inc 24 Aug 1972 [5 July 1972] 39527/72 Addition to 1347426 Heading C3P Blends comprise (1) 50 to 99À98 weight per cent of a C 2-10 α-olefin polymer and (2) 0À02 to 50 weight per cent of a modified polymer obtained by reacting, in the presence of an organic peroxide, a C 2-10 α-olefin polymer and 10 to 50 per cent by weight of the polymer of a polymerizable compound of formula wherein R<SP>1</SP> is C 1-20 alkylene or cycloalkylene; where R<SP>6</SP> is C 1-10 alkylene, O, S, NH, SO 2 or alkyl-substituted benzylidene; -[R<SP>9</SP>XR<SP>9</SP>] p - wherein R<SP>9</SP> is alkylene, X is NH, O or S and p is 1 to 20; wherein R<SP>10</SP> is C 1-10 alkylene, SO 2 , O, S or alkylsubstituted benzylidene, Y is O or S and n is 1 to 20; wherein R<SP>13</SP> is C 1-10 alkylene, x is 1 to 10 and z is 1 to 10; -CH 2 [OR<SP>14</SP>] 5 - where R<SP>14</SP> is C 1-10 alkylene and r is 1 to 100; -CH 2 [OCH 2 OCH 2 - CH 2 ] s - wherein s is 1 to 100; and R<SP>2</SP> is H or CH 3 . The olefin polymer may be a polyethylene, polypropylene, polybutene-1, poly-4-methylpentene-1 or ethylene/propylene or ethylene/propylene/butene copolymer. The blends may be mixed with glass fibres to produce reinforced moulding compositions, or may be coated on metallic and glass substrates. In examples (1) polypropylene is modified by reacting with glycidyl acrylate in the presence of t.butyl peracetate, and the product is blended with (2-4) polypropylene and glass fibres.
GB3952772A 1972-07-05 1972-08-24 Blends of olefin polymers Expired GB1376777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26897072A 1972-07-05 1972-07-05

Publications (1)

Publication Number Publication Date
GB1376777A true GB1376777A (en) 1974-12-11

Family

ID=23025299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3952772A Expired GB1376777A (en) 1972-07-05 1972-08-24 Blends of olefin polymers

Country Status (9)

Country Link
JP (1) JPS4936749A (en)
AU (1) AU467966B2 (en)
BE (1) BE791036R (en)
CA (1) CA1019877A (en)
DE (1) DE2242687A1 (en)
FR (1) FR2190863B2 (en)
GB (1) GB1376777A (en)
IT (1) IT1021002B (en)
NL (1) NL7212100A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436297A (en) * 1992-10-30 1995-07-25 Tonen Corporation Modified polyolefin
WO2000058379A1 (en) * 1999-03-29 2000-10-05 Kometa Kunststoff-Modifikatoren Und-Additiv Ag Method of preparing functionalized polypropylenes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5202361A (en) * 1991-12-23 1993-04-13 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095700A (en) * 1965-12-20 1967-12-20 Ici Ltd Reinforcing thermoplastics
GB1363304A (en) * 1970-07-30 1974-08-14 Sumitomo Chemical Co Polyolefin compositions
US3696169A (en) * 1970-10-16 1972-10-03 Dart Ind Inc Modified polyolefin containing reaction product of unsaturated oxirane in the presence of the polyolefin and peroxide
JPS504372A (en) * 1973-05-18 1975-01-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436297A (en) * 1992-10-30 1995-07-25 Tonen Corporation Modified polyolefin
WO2000058379A1 (en) * 1999-03-29 2000-10-05 Kometa Kunststoff-Modifikatoren Und-Additiv Ag Method of preparing functionalized polypropylenes

Also Published As

Publication number Publication date
AU467966B2 (en) 1975-12-18
NL7212100A (en) 1974-01-08
JPS4936749A (en) 1974-04-05
AU4659672A (en) 1974-03-21
DE2242687A1 (en) 1974-01-24
BE791036R (en) 1973-05-07
FR2190863A2 (en) 1974-02-01
FR2190863B2 (en) 1979-06-15
IT1021002B (en) 1978-01-30
CA1019877A (en) 1977-10-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee