MY120974A - Heteromorphic polymer compositions - Google Patents

Heteromorphic polymer compositions

Info

Publication number
MY120974A
MY120974A MYPI98000365A MYPI9800365A MY120974A MY 120974 A MY120974 A MY 120974A MY PI98000365 A MYPI98000365 A MY PI98000365A MY PI9800365 A MYPI9800365 A MY PI9800365A MY 120974 A MY120974 A MY 120974A
Authority
MY
Malaysia
Prior art keywords
polymer compositions
backbone
heteromorphic
branch
ethylene
Prior art date
Application number
MYPI98000365A
Inventor
Robert T Johnston
Evelyn J Morrison
Debra J Mongold
Thoi H Hoi
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of MY120974A publication Critical patent/MY120974A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Graft Or Block Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Paints Or Removers (AREA)
  • Artificial Filaments (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

THE SUBJECT INVENTION PERTAINS TO HETEROMORPHIC POLYMER COMPOSITIONS CHARACTERIZED AS COMPRISING: (A) A HOMOGENEOUS LINEAR OR SUBSTANTIALLY LINEAR ETHYLENE/_-OLEFIN INTERPOLYMER BACKBONE; AND (B) A BRANCH APPENDING FROM THE BACKBONE, WHICH BRANCH COMPRISES AN ETHYLENE HOMOPOLYMER OR ETHYLENE/_-OLEFIN INTERPOLYMER HAVING A DENSITY WHICH IS AT LEAST 0.004 G/CM3 GREATER THAN THAT OF THE BACKBONE. AT LEAST ONE OF THE BACKBONE POLYMER OR THE BRANCH POLYMER MAY BE OPTIONALLY FUNCTIONALIZED TO PROMOTE ADHESION TO POLAR SURFACES. THE HETEROMORPHIC POLYMER COMPOSITIONS OF THE INVENTION EXHIBIT ENHANCED UPPER SERVICE TEMPERATURE. ALSO DISCLOSED IS A PROCESS FOR PREPARING THE HETEROMORPHIC POLYMER COMPOSITIONS OF THE INVENTION.
MYPI98000365A 1997-01-29 1998-01-26 Heteromorphic polymer compositions MY120974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3656097P 1997-01-29 1997-01-29

Publications (1)

Publication Number Publication Date
MY120974A true MY120974A (en) 2005-12-30

Family

ID=21889277

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI98000365A MY120974A (en) 1997-01-29 1998-01-26 Heteromorphic polymer compositions

Country Status (17)

Country Link
EP (1) EP0958318A1 (en)
JP (1) JP2001509190A (en)
KR (1) KR100546923B1 (en)
CN (1) CN1246130A (en)
AR (1) AR011779A1 (en)
AU (1) AU739183B2 (en)
BR (1) BR9807123A (en)
CA (1) CA2277106C (en)
DK (1) DK0933373T3 (en)
ID (1) ID19676A (en)
MY (1) MY120974A (en)
NO (1) NO993659L (en)
NZ (1) NZ336421A (en)
RU (1) RU2196152C2 (en)
TW (2) TW574295B (en)
WO (1) WO1998032784A1 (en)
ZA (1) ZA98688B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821193C2 (en) * 1998-05-12 2002-03-07 Dlw Ag Low-emission flooring and process for its manufacture
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
ES2394304T3 (en) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Multiple catalyst system for the polymerization of olefins and polymers produced from them
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
US7645829B2 (en) 2004-04-15 2010-01-12 Exxonmobil Chemical Patents Inc. Plasticized functionalized propylene copolymer adhesive composition
US9644092B2 (en) 2005-06-22 2017-05-09 Exxonmobil Chemical Patents Inc. Heterogeneous in-situ polymer blend
US9745461B2 (en) 2005-06-22 2017-08-29 Exxonmobil Chemical Patents Inc. Vulcanized polymer blends
US7812085B2 (en) 2005-06-24 2010-10-12 Exxonmobil Chemical Patents Inc. Functionalized propylene copolymer adhesive composition
CN101336254B (en) 2005-12-29 2011-10-12 陶氏环球技术有限责任公司 Low molecular weight ethylene interpolymers, methods of making, and uses thereof
US8076407B2 (en) * 2008-02-08 2011-12-13 Henkel Ag & Co. Kgaa Hot melt adhesive
CN101970514B (en) * 2008-03-13 2013-11-20 陶氏环球技术有限责任公司 Long chain branched (LCB), block or interconnected copolymers of ethylene in combination with another polymer
CN111148641B (en) * 2017-08-24 2023-03-31 陶氏环球技术有限责任公司 ethylene/C5-C10 alpha-olefin/polyene interpolymers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299177A (en) * 1962-10-01 1967-01-17 Union Carbide Corp Polyethylene modified with branched polyethylene wax
JPS5610506A (en) * 1979-07-09 1981-02-03 Mitsui Petrochem Ind Ltd Production of ethylene polymer composition
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
ES2206090T3 (en) * 1993-01-29 2004-05-16 Dow Global Technologies Inc. ETHYLENE INTERPOLIMERIZATIONS.
US5346963A (en) * 1993-04-28 1994-09-13 The Dow Chemical Company Graft-modified, substantially linear ethylene polymers and methods for their use
US5530072A (en) * 1995-04-19 1996-06-25 Mobil Oil Corporation Introduction of long chain branching into linear polyethylenes

Also Published As

Publication number Publication date
EP0958318A1 (en) 1999-11-24
DK0933373T3 (en) 2002-07-01
CN1246130A (en) 2000-03-01
BR9807123A (en) 2000-04-25
ZA98688B (en) 1999-07-28
JP2001509190A (en) 2001-07-10
CA2277106A1 (en) 1998-07-30
ID19676A (en) 1998-07-30
CA2277106C (en) 2008-04-22
NO993659L (en) 1999-09-28
AU5731698A (en) 1998-08-18
NZ336421A (en) 2001-06-29
NO993659D0 (en) 1999-07-28
RU2196152C2 (en) 2003-01-10
KR100546923B1 (en) 2006-01-26
WO1998032784A1 (en) 1998-07-30
AR011779A1 (en) 2000-09-13
TW200406456A (en) 2004-05-01
AU739183B2 (en) 2001-10-04
TW574295B (en) 2004-02-01
TWI278482B (en) 2007-04-11
KR20000070573A (en) 2000-11-25

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