IT1091777B - Procedimento per produrre poliuretani disperdibili in acqua - Google Patents

Procedimento per produrre poliuretani disperdibili in acqua

Info

Publication number
IT1091777B
IT1091777B IT51747/77A IT5174777A IT1091777B IT 1091777 B IT1091777 B IT 1091777B IT 51747/77 A IT51747/77 A IT 51747/77A IT 5174777 A IT5174777 A IT 5174777A IT 1091777 B IT1091777 B IT 1091777B
Authority
IT
Italy
Prior art keywords
procedure
producing water
dispersible polyurethane
dispersible
polyurethane
Prior art date
Application number
IT51747/77A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1091777B publication Critical patent/IT1091777B/it

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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/722—Combination of two or more aliphatic and/or cycloaliphatic polyisocyanates
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0828—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing sulfonate groups or groups forming them
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT51747/77A 1976-11-11 1977-11-09 Procedimento per produrre poliuretani disperdibili in acqua IT1091777B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2651506A DE2651506C2 (de) 1976-11-11 1976-11-11 Verfahren zur Herstellung von in Wasser dispergierbaren Polyurethanen

Publications (1)

Publication Number Publication Date
IT1091777B true IT1091777B (it) 1985-07-06

Family

ID=5992938

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51747/77A IT1091777B (it) 1976-11-11 1977-11-09 Procedimento per produrre poliuretani disperdibili in acqua

Country Status (11)

Country Link
US (1) US4237264A (it)
JP (1) JPS5360990A (it)
AT (1) AT358825B (it)
AU (1) AU507570B2 (it)
BE (1) BE860712A (it)
CA (1) CA1119745A (it)
DE (1) DE2651506C2 (it)
ES (1) ES464014A1 (it)
FR (1) FR2370761A1 (it)
GB (1) GB1573346A (it)
IT (1) IT1091777B (it)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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DE3027198A1 (de) * 1980-07-18 1982-02-11 Bayer Ag, 5090 Leverkusen Feste, in wasser dispergierbare, isocyanatgruppen aufweisende kunststoffvorlaeufer, ein verfahren zur herstellung von waessrigen kunststoffdispersionen unter verwendung dieser kunststoffvorlaeufer, sowie die verwendung der kunststoffvorlaeufer als vernetzungsmittel fuer waessrige kunststoffdispersionen
DE3036846A1 (de) * 1980-09-30 1982-05-27 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung von dispersionen hydrophober substanzen in wasser
DE3048085A1 (de) * 1980-12-19 1982-07-22 Bayer Ag, 5090 Leverkusen Dispersionen von sulfonatgruppen aufweisenden polymeren, ein verfahren zu ihrer herstellung, sowie ihre verwendung als beschichtungsmittel
US4408008A (en) * 1981-07-24 1983-10-04 Mobay Chemical Corporation Stable, colloidal, aqueous dispersions of cross-linked urea-urethane polymers and their method of production
JPS5819378A (ja) * 1981-07-29 1983-02-04 Dainippon Ink & Chem Inc 水性接着剤
JPS5841374U (ja) * 1981-09-10 1983-03-18 花王株式会社 包装容器
DE3216567A1 (de) 1982-05-04 1983-11-10 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von waessrigen dispersionen von, chemisch fixierte carboxylat- und/oder sulfonatgruppen aufweisenden, polyurethanen
US4622378A (en) * 1982-12-23 1986-11-11 The Procter & Gamble Company Zwitterionic polymers having clay soil removal/anti-redeposition properties useful in detergent compositions
DE3320217A1 (de) * 1983-06-03 1984-12-06 Bayer Ag, 5090 Leverkusen Anorganisch-organische verbundwerkstoffe und verfahren zu ihrer herstellung
US4501852A (en) * 1983-06-20 1985-02-26 Mobay Chemical Corporation Stable, aqueous dispersions of polyurethane-ureas
JPS60120751A (ja) * 1983-12-02 1985-06-28 Toyo Tire & Rubber Co Ltd 水性樹脂分散体
DE3344693A1 (de) * 1983-12-10 1985-06-20 Bayer Ag, 5090 Leverkusen Waessrige loesungen oder dispersionen von polyisocyanat-polyadditionsprodukten, ein verfahren zu ihrer herstellung, sowie ihre verwendung als bzw. zur herstellung von klebemittel
EP0154678B2 (de) * 1984-01-27 1998-12-09 Byk-Chemie GmbH Als Dispergiermittel geeignete Additionsverbindungen, Verfahren zu ihrer Herstellung, ihre Verwendung und damit beschichtete Feststoffe
DE3417265A1 (de) * 1984-05-10 1985-11-14 Bayer Ag, 5090 Leverkusen Polyurethan-dispersionen und ihre verwendung als finish-mittel
US4582873A (en) * 1984-05-21 1986-04-15 Ppg Industries, Inc. Process for producing aqueous dispersions, internally silylated and dispersed polyurethane resins, and surfaces containing same
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DE3625605A1 (de) * 1986-07-29 1988-02-11 Hoechst Ag Waessrige pigmentzubereitungen und ihre verwendung
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US4826894A (en) * 1987-05-19 1989-05-02 Mobay Corporation Aqueous polyurethane-ureas dispersions and their use for the production of coatings having improved humidity resistance
IT1222093B (it) † 1987-07-22 1990-08-31 Conceria Conti S P A Procedimento per la rifinizione di pellame,cuoio e simili substrati fibrosi
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DE19517185A1 (de) * 1995-05-11 1996-11-14 Bayer Ag Biologisch abbaubare und kompostierbare Formkörper einschließlich Flächengebilden
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BRPI0411374A (pt) * 2003-06-13 2006-08-01 Dow Global Technologies Inc forros de tapetes de poliuretano de alto desempenho contendo polióis de óleos vegetais modificados
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DE102007054002A1 (de) 2007-11-13 2009-05-14 Bayer Materialscience Ag Nicht-ionisch hydrophilierte Bindemittel-Dispersionen
US8362142B2 (en) * 2007-12-26 2013-01-29 Dow Global Technologies Llc Polyurethane dispersions and coatings produced therefrom
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TWI555800B (zh) * 2011-04-04 2016-11-01 拜耳材料科學股份有限公司 聚胺基甲酸酯脲分散體
WO2016124251A1 (en) 2015-02-06 2016-08-11 Taminco Aqueous polyurethane dispersions
WO2017221455A1 (ja) * 2016-06-20 2017-12-28 Dic株式会社 凝固物の製造方法
JP6183577B1 (ja) * 2016-06-20 2017-08-23 Dic株式会社 凝固物の製造方法

Family Cites Families (14)

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US3993615A (en) * 1973-12-10 1976-11-23 W. R. Grace & Co. Process and composition for breaking emulsions
FR2308646A1 (fr) * 1975-04-23 1976-11-19 Rhone Poulenc Ind Polyurethanne hydrophile et son application
US4046729A (en) * 1975-06-02 1977-09-06 Ppg Industries, Inc. Water-reduced urethane coating compositions
US4028313A (en) * 1975-06-25 1977-06-07 Bayer Aktiengesellschaft Process for the production of water-dispersible polyhydroxyl compounds
DE2551094A1 (de) * 1975-11-14 1977-05-26 Bayer Ag Verfahren zur herstellung von in wasser dispergierbaren polyurethanen

Also Published As

Publication number Publication date
BE860712A (fr) 1978-05-10
JPS5360990A (en) 1978-05-31
FR2370761A1 (fr) 1978-06-09
GB1573346A (en) 1980-08-20
AU507570B2 (en) 1980-02-21
ATA799677A (de) 1980-02-15
AT358825B (de) 1980-10-10
FR2370761B1 (it) 1984-06-29
DE2651506A1 (de) 1978-05-24
AU3054777A (en) 1979-05-17
ES464014A1 (es) 1978-07-16
DE2651506C2 (de) 1986-04-30
CA1119745A (en) 1982-03-09
JPS579735B2 (it) 1982-02-23
US4237264A (en) 1980-12-02

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