SE8004353L - Homogen uretanhartsdispersion - Google Patents

Homogen uretanhartsdispersion

Info

Publication number
SE8004353L
SE8004353L SE8004353A SE8004353A SE8004353L SE 8004353 L SE8004353 L SE 8004353L SE 8004353 A SE8004353 A SE 8004353A SE 8004353 A SE8004353 A SE 8004353A SE 8004353 L SE8004353 L SE 8004353L
Authority
SE
Sweden
Prior art keywords
molecular weight
copolymer
organic
polydimethylsiloxane
moiety
Prior art date
Application number
SE8004353A
Other languages
English (en)
Inventor
J W Keil
Original Assignee
Dow Corning
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 Corning filed Critical Dow Corning
Publication of SE8004353L publication Critical patent/SE8004353L/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/01Hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/18Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06Copolymers with styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Silicon Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Lubricants (AREA)

Claims (3)

Pat en tkrav 1. Homogen uretanhartsdispersion, kannetecknad av att den innefattar
1. -99 viktdelar av ett konventionellt, hardbart eller lufttorkande uretansystem, van i Er likformigt dispergerat
2. 1-45 viktdelar av ett polydiorganosiloxan-smOrjmedel flr (a) eller ett petroleumbaserat smarjmedel f5r (a), son Er joke kombinerbart med (a) och sow uppvisar en viskositet icke overstigande 20 000 000 d5t vid °C ocb varvid (a) + (b) är lika med 100 delay, och
3. 1-20 vik06, raknat pa vikten av (b), av ett dispergermedel med f5rmaga att balla (b) dispergerad i (a), vilket dispergermedel 'dr en sampolymer av en siloxan och en organisk del, dar den organiska delen ar on flytande polyolefin, en mineralolja eller annat petroleumbaserat sm5rjmedel valt ur gruppen bestaende av (1) sampelymerer av en polydimetylsiloxan och en organisk del, i vilka polydimetylsiloxandelen hay en molekylvikt av minst 1400 och den orIllirka delen isak bestar av en polyoxi etylenpolymer med en molekylvikt an minst 500 oiler en polyoxietylen-polyoxipropylensampolymer med en molekylvikt av minst 1000 och polyoxipropylendelen bidrar med upp till 50 molprocent av den organiska delen av sampolymeren och den organiska delen ar bunden till kiselatomerna via kisel-kolbindningar, och (2) sampolymerer av en polydimetylsiloxan och en organisk del, eon uter reaktionsprodukter erballna genom att uppbetta en blandning ay hydroxylerade polydimetylsiloxaner wed en molekylvikt av minst 1400 och en hydroxylerad polyoxietylenpolymer med en molekylvikt av minst 500 eller en hydroxylerad polyoxietylen-polyoxipropylensampolymer med en molekylvikt av minst 1000 och dar polyoxipropylendelen bidrar net upp till 50 molprocent av den organiska delen av sampolymeren.
SE8004353A 1975-08-08 1980-06-11 Homogen uretanhartsdispersion SE8004353L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/602,933 US4011189A (en) 1975-08-08 1975-08-08 Urethanes modified with siloxanes

Publications (1)

Publication Number Publication Date
SE8004353L true SE8004353L (sv) 1980-06-11

Family

ID=24413353

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7514082A SE425092B (sv) 1975-08-08 1975-12-12 Homogen uretanhartsdispersion innehallande ett icke kombinerbart smorjmedelsamt ett dispergermedel som utgores av en siloxansampolymer
SE8004353A SE8004353L (sv) 1975-08-08 1980-06-11 Homogen uretanhartsdispersion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7514082A SE425092B (sv) 1975-08-08 1975-12-12 Homogen uretanhartsdispersion innehallande ett icke kombinerbart smorjmedelsamt ett dispergermedel som utgores av en siloxansampolymer

Country Status (9)

Country Link
US (1) US4011189A (sv)
JP (1) JPS5221057A (sv)
AT (1) AT344995B (sv)
BE (1) BE837517A (sv)
DE (1) DE2558538C3 (sv)
FR (1) FR2320329A1 (sv)
GB (2) GB1536156A (sv)
IT (1) IT1051888B (sv)
SE (2) SE425092B (sv)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545874C2 (de) * 1975-10-14 1982-11-11 Plate Bonn Gmbh, 5300 Bonn Heißsiegel-Schmelzklebstoff und dessen Verwendung
CA1120982A (en) * 1977-07-07 1982-03-30 George A. Thomson Water lubricated sleeve bearing
DE3239900A1 (de) * 1982-10-28 1984-05-03 Bayer Ag, 5090 Leverkusen Verlaufmittelhaltige polyurethan-high-solid-reaktivbeschichtungssysteme und ihre verwendung zur reaktivbeschichtung
JPS61257A (ja) * 1984-06-12 1986-01-06 Takeda Chem Ind Ltd 揺変性ポリウレタン樹脂組成物
US4640950A (en) * 1983-06-22 1987-02-03 Takeda Chemical Industries, Ltd. Thixotropic polyurethane resin compositions
US4636324A (en) * 1984-03-30 1987-01-13 Kansai Paint Company, Ltd. Anti-icing compositions
US4623472A (en) * 1985-04-05 1986-11-18 Armco, Inc. Thermoset microporous polymer lubricating composition and method for forming the same
JPS6291560A (ja) * 1985-10-18 1987-04-27 Asahi Glass Co Ltd 潤滑性樹脂組成物
US4623694A (en) 1985-11-18 1986-11-18 Dow Corning Corporation Curable organosiloxane compositions containing an emulsified epoxide compound and elastomeric materials prepared therefrom
DE3878048T2 (de) * 1987-06-18 1993-05-19 Dai Ichi Kogyo Seiyaku Co Ltd Polyurethanzusammensetzung.
US5026607A (en) * 1989-06-23 1991-06-25 C. R. Bard, Inc. Medical apparatus having protective, lubricious coating
US5272012A (en) * 1989-06-23 1993-12-21 C. R. Bard, Inc. Medical apparatus having protective, lubricious coating
DK0420488T3 (da) * 1989-09-25 1993-08-30 Schneider Usa Inc Flerlags-ekstrusion som fremgangsmåde til fremstilling af angioplastik-balloner
GB9009409D0 (en) * 1990-04-26 1990-06-20 Dow Corning Film-forming copolymers and their use in water vapour permeable coatings
US5266403A (en) * 1990-04-26 1993-11-30 Dow Corning Limited Film-forming copolymers and their use in water vapour permeable coatings
US5195969A (en) * 1991-04-26 1993-03-23 Boston Scientific Corporation Co-extruded medical balloons and catheter using such balloons
US5605657A (en) * 1992-05-14 1997-02-25 Uniroyal Chemical Company, Inc. Industrial solid tires and method of manufacture
US6228813B1 (en) 1993-04-30 2001-05-08 Nsk Ltd. Rolling bearing filled with a lubricant-containing polymer and process of the same
DE69433506T2 (de) * 1993-10-01 2004-06-24 Boston Scientific Corp., Natick Medizinische, thermoplastische elastomere enthaltende ballone
US6896842B1 (en) 1993-10-01 2005-05-24 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
JP3523081B2 (ja) * 1998-09-21 2004-04-26 信越化学工業株式会社 有機珪素樹脂の製造方法及び該製造方法で得られた有機珪素樹脂を用いたポリウレタンフォームの製造方法
AU7838500A (en) * 1999-09-29 2001-04-30 Huntsman International Llc Improved prepolymer formulations
US6723771B2 (en) 2001-04-05 2004-04-20 Uniroyal Chemical Company, Inc. High friction polyurethane elastomers having improved abrasion resistance
US20050023112A1 (en) * 2003-07-29 2005-02-03 Karnes Robert B. Track system for tow-line conveyors
DE102006036438A1 (de) * 2006-08-04 2008-02-14 Fischerwerke Artur Fischer Gmbh & Co. Kg Verwendung von Kunstharzen beim Befestigen von Schrauben und ähnlichen Verankerungsmitteln, entsprechende Verfahren und Kunstharze

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452254A (en) * 1945-04-02 1948-10-26 Corning Glass Works Liquid polymeric dimethyl silicones
US2551638A (en) * 1946-06-01 1951-05-08 Socony Vacuum Oil Co Inc Production of lubricating oils by condensation of olefinic hydrocarbons
ES277910A1 (es) * 1961-06-12 1962-12-01 Union Carbide Corp Un procedimiento de producir esponjas de poliuretano
FR1388197A (fr) * 1963-02-18 1965-02-05 Union Carbide Corp Procédé de fabrication de filaments polymères par filage au mouillé
DE1251019C2 (de) * 1964-04-03 1973-03-22 Verfahren zur herstellung von polyurethanschaumstoffen
FR1398931A (fr) * 1964-04-03 1965-05-14 Pechiney Saint Gobain Procédé de stabilisation des hompolymères et compolymères à base de formaldéhyde, et produits en résultant
FR1546295A (fr) * 1966-12-03 1968-11-15 Basf Ag Nouveaux produits de revêtement réticulables
US3508945A (en) * 1967-09-28 1970-04-28 Vinyl Plastics Inc Artificial skating surface
US3565982A (en) * 1968-05-17 1971-02-23 Usm Corp Process of making microporous sheets
DE1815043B2 (de) * 1968-12-17 1975-02-06 Enka Glanzstoff Ag, 5600 Wuppertal Verfahren zur Herstellung von Kunstleder
US3709954A (en) * 1970-03-16 1973-01-09 Union Carbide Corp Preparation of liquid polymers of olefins
US3793413A (en) * 1972-05-11 1974-02-19 Usm Corp Process for forming microporous sheet

Also Published As

Publication number Publication date
US4011189A (en) 1977-03-08
AU8764175A (en) 1977-06-23
DE2558538B2 (de) 1981-06-04
GB1536155A (en) 1978-12-20
AT344995B (de) 1978-08-25
GB1536156A (en) 1978-12-20
DE2558538C3 (de) 1982-04-22
IT1051888B (it) 1981-05-20
JPS5221057A (en) 1977-02-17
ATA985575A (de) 1977-12-15
DE2558538A1 (de) 1977-02-10
JPS543771B2 (sv) 1979-02-27
BE837517A (fr) 1976-07-13
FR2320329B1 (sv) 1979-02-02
SE425092B (sv) 1982-08-30
SE7514082L (sv) 1977-02-09
FR2320329A1 (fr) 1977-03-04

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