DE69818686D1 - In-situ veränderung der rheologie von polyolefinen - Google Patents

In-situ veränderung der rheologie von polyolefinen

Info

Publication number
DE69818686D1
DE69818686D1 DE69818686T DE69818686T DE69818686D1 DE 69818686 D1 DE69818686 D1 DE 69818686D1 DE 69818686 T DE69818686 T DE 69818686T DE 69818686 T DE69818686 T DE 69818686T DE 69818686 D1 DE69818686 D1 DE 69818686D1
Authority
DE
Germany
Prior art keywords
rheology
polyolefins
situ change
situ
change
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 - Fee Related
Application number
DE69818686T
Other languages
English (en)
Other versions
DE69818686T2 (de
Inventor
H Ho
H Terbrueggen
Craig Silvis
H Cummins
J Mullins
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.)
Dow Global Technologies LLC
Original Assignee
Dow Chemical 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
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE69818686D1 publication Critical patent/DE69818686D1/de
Application granted granted Critical
Publication of DE69818686T2 publication Critical patent/DE69818686T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • 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 more than three carbon atoms
    • C08L23/0838—Copolymers of ethene with aromatic monomers
    • 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
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE69818686T 1997-08-27 1998-08-26 In-situ veränderung der rheologie von polyolefinen Expired - Fee Related DE69818686T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US5771397P 1997-08-27 1997-08-27
US5734197P 1997-08-27 1997-08-27
US5758297P 1997-08-27 1997-08-27
US57582P 1997-08-27
US57713P 1997-08-27
US57341P 1997-08-27
PCT/US1998/017668 WO1999010426A1 (en) 1997-08-27 1998-08-26 COUPLING OF BLENDS OF α-OLEFIN/VINYL AROMATIC MONOMER OR HINDERED ALIPHATIC VINYL MONOMER INTERPOLYMERS WITH POLYOLEFINS

Publications (2)

Publication Number Publication Date
DE69818686D1 true DE69818686D1 (de) 2003-11-06
DE69818686T2 DE69818686T2 (de) 2004-04-22

Family

ID=27369232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69818686T Expired - Fee Related DE69818686T2 (de) 1997-08-27 1998-08-26 In-situ veränderung der rheologie von polyolefinen

Country Status (14)

Country Link
US (1) US6284842B1 (de)
EP (1) EP1007589B1 (de)
JP (1) JP2001514292A (de)
KR (1) KR20010023334A (de)
CN (1) CN1275996A (de)
AR (1) AR016890A1 (de)
AT (1) ATE251199T1 (de)
AU (1) AU747212B2 (de)
BR (1) BR9814451A (de)
CA (1) CA2300924A1 (de)
DE (1) DE69818686T2 (de)
TR (1) TR200000516T2 (de)
TW (1) TW492992B (de)
WO (1) WO1999010426A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999010422A1 (en) * 1997-08-27 1999-03-04 The Dow Chemical Company Rheology modification of low density polyethylene
US6709742B2 (en) 1998-05-18 2004-03-23 Dow Global Technologies Inc. Crosslinked elastic fibers
US6720362B1 (en) 1998-09-17 2004-04-13 The Dow Chemical Company Perforated foams
US6277916B1 (en) 1999-02-25 2001-08-21 The Dow Chemical Company Process for preparing thermoplastic vulcanizates
ES2231218T3 (es) 1999-06-24 2005-05-16 The Dow Chemical Company Composicion poliolefinica con propiedades de resistencia a impactos mejorada.
WO2000078861A1 (en) * 1999-06-24 2000-12-28 The Dow Chemical Company Composition and films thereof
WO2001040374A2 (en) * 1999-12-03 2001-06-07 The Dow Chemical Company Grafted thermoplastic compositions and fabricated articles therefrom
AU2731701A (en) * 2000-01-07 2001-07-24 Dow Global Technologies Inc. Thermoformable ethylene/styrene interpolymer-based polymer blend film for three-dimensional transfer finish foil
WO2001053079A1 (en) 2000-01-24 2001-07-26 The Dow Chemical Company Multilayer blown film structure with polypropylene non-sealant layer and polyethylene sealant layer
EP1276796B1 (de) 2000-03-17 2006-04-12 Dow Global Technologies Inc. Polyolefinschaum mit hoher betriebstemperatur zur akustischen verwendung
US7018700B2 (en) * 2000-03-17 2006-03-28 Dow Global Technologies Inc. Acoustic absorption polymer foam having improved thermal insulating performance
DE60117536T2 (de) 2000-05-04 2006-11-09 Dow Global Technologies, Inc., Midland Molekularschmelze und verfahren zu ihrer herstellung und anwendung
AU2001263457A1 (en) * 2000-05-26 2001-12-11 The Dow Global Technologies Inc. Polyethylene rich/polypropylene blends and their uses
WO2002034824A2 (en) 2000-10-23 2002-05-02 Dow Global Technologies Inc. Propylene polymer foams
WO2002051890A1 (en) 2000-12-22 2002-07-04 Dow Global Technologies Inc. Propylene copolymer foams
JP2002212348A (ja) * 2001-01-17 2002-07-31 Denki Kagaku Kogyo Kk オレフィン・芳香族ビニル系樹脂組成物からなる押出成形体
WO2003059997A1 (en) * 2002-01-04 2003-07-24 Dow Global Technologies Inc. Multimodal polymeric foam containing an absorbent clay
EP1860214B1 (de) 2002-03-11 2009-04-29 Dow Global Technologies Inc. Reversible thermofixierte elastische Fasern, Herstellungsverfahren und daraus hergestellte Artikel
WO2003078705A1 (en) * 2002-03-11 2003-09-25 Dow Global Technologies Inc. Reversible, heat-set, elastic fibers, and method of making and articles made from same
GB2409204A (en) * 2003-12-19 2005-06-22 Reckitt Benckiser Nv Plasticized thermoplastic polymer
US20070244234A1 (en) * 2004-06-14 2007-10-18 Polyone Corporation Durable and Low Friction Thermoplastic Elastomer Compositions
DE602005020688D1 (de) * 2004-12-17 2010-05-27 Dow Global Technologies Inc Rheologiemodifizierte polyethylenzusammensetzungen
WO2007051115A2 (en) * 2005-10-26 2007-05-03 Dow Global Technologies Inc. Multi-layer, elastic articles
CN101312813A (zh) * 2005-11-22 2008-11-26 陶氏环球技术公司 使用多个独立约束单元的泡沫挤出方法
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
BRPI0819051A2 (pt) * 2007-12-05 2015-05-05 Dow Global Technologies Inc Composição de resina, película e bolsa de retorta
EP2240539B1 (de) * 2008-02-06 2014-01-22 Dow Global Technologies LLC Artikel und verfahren zur herstellung einer schaumstoffmischung von geringer dichte aus einem styrolpolymer und einem polyolefin
KR20210054023A (ko) 2013-05-17 2021-05-12 밀텍 코포레이션 화학선 및 전자 빔 조사 경화성 수성 전극 결합제 및 그를 포함하는 전극
CN107107547B (zh) * 2014-12-30 2019-11-01 陶氏环球技术有限责任公司 用于连接层的磺酰叠氮化物衍生物

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA797917A (en) 1968-10-29 Hercules Incorporated Bridged polymers
US3203936A (en) * 1961-03-15 1965-08-31 Hercules Powder Co Ltd Cross-linking ethylene polymers
US3203937A (en) 1961-03-15 1965-08-31 Hercules Powder Co Ltd Cross-linking ethylene polymers
BE622066A (de) 1961-03-15
US3282864A (en) * 1963-05-31 1966-11-01 Phillips Petroleum Co Di(sulfonylazides) as crosslinking agents for hydrocarbon polymers
US3336268A (en) * 1963-10-14 1967-08-15 Hercules Inc Bridged polypropylene
DE1569025A1 (de) * 1964-03-13 1970-07-09 Hercules Inc Verbesserungen an oder Bezug auf Brueckenbindungen enthaltende Polymere
US3530108A (en) 1964-06-12 1970-09-22 Hercules Inc Elastic polypropylene film and process
US3341480A (en) 1964-07-02 1967-09-12 Hercules Inc Cellular polyolefin
FR1478692A (de) 1965-04-15 1967-07-12
US3298975A (en) 1966-03-18 1967-01-17 Hercules Inc Expandable partially-foamed and cured polypropylene composition
US3855184A (en) * 1971-01-27 1974-12-17 E Bostick Crosslinking of aromatic polymers with organic polysulfonazides
NL7207689A (de) 1972-06-07 1973-12-11
DE2911719C2 (de) 1979-03-24 1982-07-01 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung von leichtgewichtigen Schaumstoffen aus thermoplastischen kristallinen Kunststoffen
US4579905A (en) 1983-08-15 1986-04-01 General Electric Company Graftlinked polymers and process for making
US4694025A (en) 1984-11-16 1987-09-15 The Dow Chemical Company Alcohol control of lightly crosslinked foamed polymer production
US4714716A (en) 1984-11-16 1987-12-22 The Dow Chemical Company Lightly crosslinked linear olefinic polymer foams and process for making
GB2205103A (en) 1987-05-21 1988-11-30 Shell Int Research Modified block copolymers and process for the preparation thereof
AU700074B2 (en) 1994-09-02 1998-12-17 Dow Chemical Company, The Thermoset elastomers
DE69528941T2 (de) 1994-09-19 2003-09-18 Sentinel Products Corp., Hyannis Vernetzte Schaumstrukturen von hauptsächlich linearen Polyolefinen und Verfahren zur Herstellung
DE19941841A1 (de) 1999-09-02 2001-03-08 Claas Selbstfahr Erntemasch Selbstfahrende landwirtschaftliche Arbeitsmaschine

Also Published As

Publication number Publication date
AU8920898A (en) 1999-03-16
TW492992B (en) 2002-07-01
CA2300924A1 (en) 1999-03-04
EP1007589B1 (de) 2003-10-01
EP1007589A1 (de) 2000-06-14
TR200000516T2 (tr) 2001-01-22
BR9814451A (pt) 2000-10-03
WO1999010426A1 (en) 1999-03-04
CN1275996A (zh) 2000-12-06
ATE251199T1 (de) 2003-10-15
US6284842B1 (en) 2001-09-04
DE69818686T2 (de) 2004-04-22
AR016890A1 (es) 2001-08-01
KR20010023334A (ko) 2001-03-26
JP2001514292A (ja) 2001-09-11
AU747212B2 (en) 2002-05-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DOW GLOBAL TECHNOLOGIES, INC., MIDLAND, MICH., US

8339 Ceased/non-payment of the annual fee