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BR9813046A - Composições termoplásticas de interpolìmeros de monÈmeros de a-olefina com monÈmeros(s) de vinila ou vinilideno aromáticos e/ou monÈmero(s) de vinila ou vinilideno, alifático(s) ou cicloalifático(s), misturado(s) com homo-e co-polìmeros de haletos de vinila - Google Patents

Composições termoplásticas de interpolìmeros de monÈmeros de a-olefina com monÈmeros(s) de vinila ou vinilideno aromáticos e/ou monÈmero(s) de vinila ou vinilideno, alifático(s) ou cicloalifático(s), misturado(s) com homo-e co-polìmeros de haletos de vinila

Info

Publication number
BR9813046A
BR9813046A BR9813046-3A BR9813046A BR9813046A BR 9813046 A BR9813046 A BR 9813046A BR 9813046 A BR9813046 A BR 9813046A BR 9813046 A BR9813046 A BR 9813046A
Authority
BR
Brazil
Prior art keywords
vinyl
vinylidene
compositions
aliphatic
components
Prior art date
Application number
BR9813046-3A
Other languages
English (en)
Inventor
Yunwa W Cheung
Martin J Guest
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 BR9813046A publication Critical patent/BR9813046A/pt

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08L23/0838—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with monomers including an aromatic carbocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/08—Copolymers of ethene
    • C09D123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C09D123/0838—Copolymers of ethene with aromatic monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/22—Thermoplastic resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

"COMPOSIçõES TERMOPLáSTICAS DE INTERPOLìMEROS DE MONÈMEROS DE <244>-OLEFINA COM MONÈMERO(S) DE VINILA OU VINILIDENO AROMáTICOS E/OU MONÈMERO(S) DE VINILA OU VINILIDENO, ALIFáTICO(S) OU CICLOALIFáTICO(S), MISTURADO(S) COM HOMO - ECO - POLìMEROS DE HALETOS DE VINILA" A presente invenção se relaciona a composições de mistura compreendendo: (A) de 1 a 99% em peso, com base nos pesos combinados dos componentes A, B, e C, e pelo menos um interpolímero substancialmente randómico; e sendo que o citado interpolímero: (1) contém de 0,5% a 65% em mol de unidades poliméricas derivadas de: (a) pelo menos um manómero de vinila ou vinilideno aromático, ou (b) pelo menos um monómero de vinila ou vinilideno alifático impedido, ou (c) uma combinação de pelo menos um monómero de vinila ou vinilideno aromático e pelo menos um monómero de vinila ou vinilideno alifático impedido; (2) contém de 35% a 99,5% em mol de unidades poliméricas derivadas de pelo menos uma <244>-olefina alifática tendo de 2 a 20 átomos de carbono; (3) tem um peso molecular (Mn) maior que 1.000; (4) tem um índice de fundido (I2) de 0,01 a 1.000; (5) tem uma distribuição de peso molecular (Mw/Mn) de 1,5 a 20; e (B) de 99% a 1% em peso, com base nos pesos combinados dos componentes A, B, e C, de um ou mais homopolímeros ou copolímero de haleto de vinila e (C) de 0 a 70% em peso, com base nos pesos combinados dos componentes A, B, e C, de um ou mais plastificantes. As novas misturas de composições proveêm materiais com atributos melhorados de propriedades e processamento em relação aos polímeros não modificados compreendendo as misturas. As composições de mistura podem mostrar um equilíbrio único de propriedades incluindo propriedades melhoradas de barreira e módulo, resistência mecânica melhorada, selabilidade a rádio freq³ência (rf), colabilidade em solvente, estabilidade e resistência térmica, dependendo da seleção dos componentes individuais de mistura e sua proporção na mistura. Adicionalmente, a localização e amplitude da transição de vidro podem ser controladas por variar as composiçÕes de mistura e nível de plastificantes. Misturas surpreendentes incluindo um plastificante mostram um material de fase a partir da análise de dados de temperatura de transição de vidro.
BR9813046-3A 1997-10-15 1998-10-15 Composições termoplásticas de interpolìmeros de monÈmeros de a-olefina com monÈmeros(s) de vinila ou vinilideno aromáticos e/ou monÈmero(s) de vinila ou vinilideno, alifático(s) ou cicloalifático(s), misturado(s) com homo-e co-polìmeros de haletos de vinila BR9813046A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/950,983 US6136923A (en) 1997-10-15 1997-10-15 Thermoplastic compositions of interpolymers of ethylene with styrene blended with poly vinyl chloride
PCT/US1998/021843 WO1999019398A1 (en) 1997-10-15 1998-10-15 THERMOPLASTIC COMPOSITIONS OF INTERPOLYMERS OF α-OLEFIN MONOMERS WITH ONE OR MORE VINYL OR VINYLIDENE AROMATIC MONOMERS AND/OR ONE OR MORE HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYL OR VINYLIDENE MONOMERS BLENDED WITH VINYL HALIDE HOMOPOLYMERS AND COPOLYMERS

Publications (1)

Publication Number Publication Date
BR9813046A true BR9813046A (pt) 2000-08-15

Family

ID=25491117

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813046-3A BR9813046A (pt) 1997-10-15 1998-10-15 Composições termoplásticas de interpolìmeros de monÈmeros de a-olefina com monÈmeros(s) de vinila ou vinilideno aromáticos e/ou monÈmero(s) de vinila ou vinilideno, alifático(s) ou cicloalifático(s), misturado(s) com homo-e co-polìmeros de haletos de vinila

Country Status (15)

Country Link
US (1) US6136923A (pt)
EP (1) EP1023385A1 (pt)
JP (1) JP2001520247A (pt)
KR (1) KR20010024506A (pt)
CN (1) CN1275997A (pt)
AR (1) AR020312A1 (pt)
AU (1) AU1092299A (pt)
BR (1) BR9813046A (pt)
CA (1) CA2304679A1 (pt)
HU (1) HUP0004948A3 (pt)
NO (1) NO20001864L (pt)
PL (1) PL339837A1 (pt)
TR (1) TR200000968T2 (pt)
WO (1) WO1999019398A1 (pt)
ZA (1) ZA989380B (pt)

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WO2000027936A1 (en) * 1998-11-06 2000-05-18 The Dow Chemical Company COATINGS COMPOSITIONS CONTAINING α-OLEFIN/VINYL OR VINYLIDENE AROMATIC AND/OR HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYL OR VINYLIDENE INTERPOLYMERS
DE10023441B4 (de) * 2000-05-12 2006-02-09 Clariant Gmbh Verwendung von Wachsmischungen für Lacke
WO2002088229A1 (en) * 2001-04-25 2002-11-07 Dow Global Technologies, Inc. Dielectric heating of thermoplastic compositions
JP4485191B2 (ja) * 2001-06-08 2010-06-16 エクソンモービル・ケミカル・パテンツ・インク 低透過性ナノ複合物
RU2309167C2 (ru) * 2001-06-13 2007-10-27 Эксонмобил Кемикэл Пейтентс Инк. Нанокомпозиты с низкой проницаемостью
DE10344976A1 (de) * 2003-09-27 2005-04-21 Rhein Chemie Rheinau Gmbh Mikrogele in vernetzbaren, organischen Medien
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Also Published As

Publication number Publication date
CA2304679A1 (en) 1999-04-22
AU1092299A (en) 1999-05-03
WO1999019398A1 (en) 1999-04-22
HUP0004948A2 (hu) 2001-05-28
US6136923A (en) 2000-10-24
AR020312A1 (es) 2002-05-08
NO20001864L (no) 2000-05-19
EP1023385A1 (en) 2000-08-02
JP2001520247A (ja) 2001-10-30
ZA989380B (en) 2000-04-04
CN1275997A (zh) 2000-12-06
PL339837A1 (en) 2001-01-02
HUP0004948A3 (en) 2003-05-28
KR20010024506A (ko) 2001-03-26
TR200000968T2 (tr) 2000-07-21
NO20001864D0 (no) 2000-04-11

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