BR9807794A - tiouréia - Google Patents

tiouréia

Info

Publication number
BR9807794A
BR9807794A BR9807794A BR9807794A BR9807794A BR 9807794 A BR9807794 A BR 9807794A BR 9807794 A BR9807794 A BR 9807794A BR 9807794 A BR9807794 A BR 9807794A BR 9807794 A BR9807794 A BR 9807794A
Authority
BR
Brazil
Prior art keywords
latex
thiourea
urea
emulsion
polyurethane
Prior art date
Application number
BR9807794A
Other languages
English (en)
Portuguese (pt)
Inventor
James J Jakubowski
James E Pate Iii
Wayner R Willkomm
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 BR9807794A publication Critical patent/BR9807794A/pt

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3246—Polyamines heterocyclic, the heteroatom being oxygen or nitrogen in the form of an amino group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR9807794A 1997-03-17 1998-03-17 tiouréia BR9807794A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3919497P 1997-03-17 1997-03-17
PCT/US1998/005141 WO1998041552A1 (en) 1997-03-17 1998-03-17 Continuous process for preparing a polyurethane latex

Publications (1)

Publication Number Publication Date
BR9807794A true BR9807794A (pt) 2000-03-21

Family

ID=21904172

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807794A BR9807794A (pt) 1997-03-17 1998-03-17 tiouréia

Country Status (18)

Country Link
US (2) US5959027A (enExample)
EP (1) EP0968239B1 (enExample)
JP (1) JP2001515537A (enExample)
KR (1) KR100505909B1 (enExample)
CN (1) CN1125101C (enExample)
AR (1) AR012083A1 (enExample)
AT (1) ATE282053T1 (enExample)
AU (1) AU745491B2 (enExample)
BR (1) BR9807794A (enExample)
CA (1) CA2283285A1 (enExample)
CO (1) CO5031271A1 (enExample)
DE (1) DE69827477T2 (enExample)
ES (1) ES2227816T3 (enExample)
ID (1) ID22522A (enExample)
MY (1) MY116728A (enExample)
TW (1) TW419490B (enExample)
WO (1) WO1998041552A1 (enExample)
ZA (1) ZA981836B (enExample)

Families Citing this family (45)

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KR100576536B1 (ko) * 1998-04-01 2006-05-08 다우 글로벌 테크놀로지스 인크. 극성 표면을 갖는 기판을 폴리우레탄 라텍스로 도포하는방법
DE19833819B4 (de) * 1998-07-28 2008-04-10 Conica Technik Ag Verwendung von wäßrigen Polyurethan-Dispersionen in Formulierungen für Sportbodenbeläge
US6743844B1 (en) 1998-08-17 2004-06-01 Dow Global Technologies Inc. Spill resistant carpet backing
US7195726B1 (en) 1998-08-26 2007-03-27 Dow Global Technologies Inc. Internal mold release for low density reaction injection molded polyurethane foam
JP2002530448A (ja) * 1998-11-16 2002-09-17 マックス−プランク−ゲゼルシャフト・ツア・フェルデルング・デア・ヴィッセンシャフテン・エー・ファオ 水性および非水性ミニエマルション中の重付加
DE19959916A1 (de) * 1998-12-30 2000-07-20 Henkel Chile Sa Füllstoffhaltige Polymerdispersion, Verfahren zu deren Herstellung und deren Verwendung
US6087440A (en) * 1999-02-16 2000-07-11 The Dow Chemical Company Continuous process for preparing a polyurethane latex
DE19913042C2 (de) * 1999-03-23 2001-05-03 Inventa Ag Haftvermittler für textile Verstärkungseinlagen, Verfahren zur Herstellung und dessen Verwendung
NO20001902L (no) * 1999-04-14 2000-10-16 Dow Chemical Co Polyuretanfilmer og dispersjoner for fremstilling derav
US6518348B1 (en) 1999-12-14 2003-02-11 Dow Global Technologies Inc. Carpet backing compounds thickened by hydrophobically-modified ethylene-oxide-based urethane block copolymers
WO2001088007A1 (en) * 2000-05-16 2001-11-22 Dow Global Technologies Inc. Polyurethane dispersions and films produced therewith
US20020147254A1 (en) 2000-09-29 2002-10-10 Chan Han Stable aqueous dispersion of a preformed polymer in concrete and cementatious composites
US6911487B2 (en) * 2000-11-02 2005-06-28 Dow Global Technologies Inc. Process for preparing aqueous dispersions of hybrid polyurethane particles
DE10107494A1 (de) * 2001-02-15 2002-08-22 Basf Ag Wäßrige Polyurethandispersion
DE10161326A1 (de) * 2001-12-13 2003-06-26 Max Planck Gesellschaft Nanostrukturierte Schichten aus Nanopartikeln organischer Halbleiter
CN1257929C (zh) * 2002-03-28 2006-05-31 大日本油墨化学工业株式会社 聚氨酯乳剂的生产方法
JP2005526889A (ja) * 2002-05-24 2005-09-08 クロンプトン コーポレーション ポリウレタン分散物
US20040116594A1 (en) * 2002-12-11 2004-06-17 Debkumar Bhattacharjee Polyurethane prepolymer, stable aqueous dispersions with high solids containing the same and method of using and preparing the aqueous dispersions
EP1581690B1 (en) * 2002-12-20 2012-04-25 Dow Global Technologies LLC Process to make synthetic leather and synthetic leather made therefrom
DE10322266A1 (de) * 2003-05-16 2004-12-02 Basf Ag Selbstemulgierende wäßrige Polyurethandispersion
US20050182187A1 (en) * 2004-02-12 2005-08-18 Koonce William A. Polyurethane dispersions and coatings made therefrom
DE102004017436A1 (de) * 2004-04-08 2005-10-27 Bayer Materialscience Ag Verfahren zur kontinuierlichen Herstellung einer wässrigen Polyurethandispersion
US20060111506A1 (en) * 2004-11-22 2006-05-25 Bedri Erdem Filled polyurethane dispersions
US20060116454A1 (en) * 2004-12-01 2006-06-01 Bedri Erdem Stable thermally coaguable polyurethane dispersions
US7435787B2 (en) * 2005-09-14 2008-10-14 Momentive Performance Materials Inc. Process for the continuous production of silylated resin
US8022138B2 (en) 2006-05-18 2011-09-20 Dow Global Technologies Llc Polyurethane-urea polymers derived from cyclohexane dimethanol
CN101610832B (zh) * 2006-12-19 2015-01-21 陶氏环球技术有限责任公司 制备分散体的设备和制备分散体的方法
US8362142B2 (en) 2007-12-26 2013-01-29 Dow Global Technologies Llc Polyurethane dispersions and coatings produced therefrom
DE102008020429B4 (de) * 2008-04-24 2012-02-02 Südzucker AG Mannheim/Ochsenfurt Verfahren zur Elektroporation von Rübenschnitzeln und Vorrichtung zur Durchführung dieses Verfahrens
EP2450389B1 (de) 2010-11-08 2015-03-18 EMS-Patent AG Haftvermittler für textile Verstärkungseinlagen und dessen Verwendung
EP2649115B2 (de) * 2010-12-07 2018-07-04 Basf Se Polyurethan-verbundmaterial
EP2730563B1 (de) 2012-11-13 2017-01-11 Ems-Patent Ag Verfahren zur Herstellung von MDI-Dimer
US9963822B2 (en) 2013-01-11 2018-05-08 Dow Global Technologies Llc Polyurethane dispersion based synthetic leathers
CN103254414B (zh) * 2013-05-02 2015-09-16 广东银洋树脂有限公司 磺酸型聚酯多元醇、磺酸型水性聚氨酯及其制备方法
EP2837643B1 (de) 2013-08-16 2018-10-10 Ems-Patent Ag Pulverförmiger, in wasser dispergierbarer haftvermittler
EP3650502A4 (en) * 2017-07-04 2020-07-22 Denka Company Limited COMPOSITION OF POLYMERIC LATEX AND ITS USE
US11746465B2 (en) 2018-08-21 2023-09-05 The Dow Chemical Company Process for forming a synthetic leather
CN112585316B (zh) 2018-08-21 2023-01-17 陶氏环球技术有限责任公司 形成合成皮革的方法
EP4161974A1 (en) 2020-06-04 2023-04-12 Rohm and Haas Company Aqueous dispersion of single phase crosslinked microspheres and film-forming polyurethane particles
WO2021247342A1 (en) 2020-06-04 2021-12-09 Rohm And Haas Company Coated leather article
WO2023117854A1 (en) 2021-12-20 2023-06-29 Basf Se Process for the continuous production of aqueous polyurethane dispersions
CN120981626A (zh) 2023-10-27 2025-11-18 美国陶氏有机硅公司 硅酮-(甲基)丙烯酸酯共聚物乳液及其制备以及乳液赋予纺织品拒油性的用途
WO2025106268A1 (en) 2023-11-16 2025-05-22 Dow Global Technologies Llc Aqueous coating composition containing an aminosiloxane ester copolymer, method for preparation of the aqueous coating composition, and use for treating leather
WO2025106269A1 (en) 2023-11-16 2025-05-22 Dow Global Technologies Llc Aqueous coating composition containing an aminosiloxane ester copolymer and a polyurethane binder, and methods for preparation and use thereof
WO2025216964A1 (en) 2024-04-11 2025-10-16 Dow Silicones Corporation Aqueous coating composition containing a hydroxyl – functional aminosiloxane ester copolymer, method for preparation thereof, and use for leather treatment

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US3852224A (en) * 1972-09-14 1974-12-03 Tee Pak Inc Microporous films
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JP3452322B2 (ja) * 1995-06-05 2003-09-29 ザ・ダウ・ケミカル・カンパニー 内部相の比率が高いエマルジョンの製造方法およびそれから生じさせたラテックス
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Also Published As

Publication number Publication date
TW419490B (en) 2001-01-21
AU6559098A (en) 1998-10-12
US20020082342A1 (en) 2002-06-27
WO1998041552A1 (en) 1998-09-24
ZA981836B (en) 1999-09-06
AR012083A1 (es) 2000-09-27
AU745491B2 (en) 2002-03-21
DE69827477T2 (de) 2005-10-27
CA2283285A1 (en) 1998-09-24
KR100505909B1 (ko) 2005-08-04
CN1125101C (zh) 2003-10-22
JP2001515537A (ja) 2001-09-18
CN1250452A (zh) 2000-04-12
ATE282053T1 (de) 2004-11-15
MY116728A (en) 2004-03-31
KR20000076360A (ko) 2000-12-26
US5959027A (en) 1999-09-28
ID22522A (id) 1999-10-28
CO5031271A1 (es) 2001-04-27
EP0968239A1 (en) 2000-01-05
DE69827477D1 (de) 2004-12-16
EP0968239B1 (en) 2004-11-10
ES2227816T3 (es) 2005-04-01

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: DOW GLOBAL TECHNOLOGIES INC. (US)

Free format text: TRANSFERIDO DE: THE DOW CHEMICAL COMPANY

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/03/1998, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]