IT7850152A0 - PROCEDURE FOR PRODUCING WATER SOLUBLE POLYURETHANES - Google Patents

PROCEDURE FOR PRODUCING WATER SOLUBLE POLYURETHANES

Info

Publication number
IT7850152A0
IT7850152A0 IT7850152A IT5015278A IT7850152A0 IT 7850152 A0 IT7850152 A0 IT 7850152A0 IT 7850152 A IT7850152 A IT 7850152A IT 5015278 A IT5015278 A IT 5015278A IT 7850152 A0 IT7850152 A0 IT 7850152A0
Authority
IT
Italy
Prior art keywords
procedure
water soluble
producing water
soluble polyurethanes
polyurethanes
Prior art date
Application number
IT7850152A
Other languages
Italian (it)
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
Publication of IT7850152A0 publication Critical patent/IT7850152A0/en

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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen

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)
IT7850152A 1977-07-06 1978-07-04 PROCEDURE FOR PRODUCING WATER SOLUBLE POLYURETHANES IT7850152A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772730514 DE2730514A1 (en) 1977-07-06 1977-07-06 PROCESS FOR THE PRODUCTION OF WATER-SOLUBLE POLYURETHANES

Publications (1)

Publication Number Publication Date
IT7850152A0 true IT7850152A0 (en) 1978-07-04

Family

ID=6013280

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7850152A IT7850152A0 (en) 1977-07-06 1978-07-04 PROCEDURE FOR PRODUCING WATER SOLUBLE POLYURETHANES

Country Status (3)

Country Link
EP (1) EP0000347A1 (en)
DE (1) DE2730514A1 (en)
IT (1) IT7850152A0 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659617A1 (en) * 1976-12-30 1978-07-06 Bayer Ag IONOMER DISPERSIONS CONTAINING ELECTROLYTES
US4501852A (en) * 1983-06-20 1985-02-26 Mobay Chemical Corporation Stable, aqueous dispersions of polyurethane-ureas
DE3523856A1 (en) * 1985-07-04 1987-01-08 Bayer Ag AQUEOUS SOLUTIONS OR DISPERSIONS OF POLYISOCYANATE ADDITION PRODUCTS, A METHOD FOR THE PRODUCTION THEREOF, AND THEIR USE AS A COATING OR SIZING AGENT FOR PAPER
DE3640752A1 (en) * 1986-11-28 1988-06-09 Akzo Gmbh ANIONIC POLYURETHANE
DE3641494A1 (en) * 1986-12-04 1988-06-09 Bayer Ag POYLURETHANE SOLUBLE OR DISPERSABLE IN WATER, A METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR COATING ANY SUBSTRATE
GB2209758B (en) * 1987-09-14 1990-12-12 Ici America Inc Aqueous dispersions
US5770264A (en) * 1992-07-31 1998-06-23 Bayer Aktiengesellschaft Anionically modified polyurethane ureas having reduced tackiness for the coating of leather
DE4236569A1 (en) * 1992-10-29 1994-05-05 Bayer Ag Aqueous coating compositions and their use for producing water vapor permeable coatings
US5747582A (en) * 1992-10-29 1998-05-05 Bayer Aktiengesellschaft Aqueous coating compositions and their use for the preparation of coatings that are permeable to water vapor
DE10315175A1 (en) * 2003-04-03 2004-10-14 Degussa Construction Chemicals Gmbh Electrosterically stabilized aqueous polyurethane resins, process for their preparation and their use
JP2007501079A (en) 2003-08-06 2007-01-25 ザ プロクター アンド ギャンブル カンパニー Process for producing water-swellable materials comprising coated water-swellable polymers
MXPA06001298A (en) 2003-08-06 2006-04-11 Procter & Gamble Absorbant structures comprising coated water-swellable material.
JP2007501315A (en) 2003-08-06 2007-01-25 ザ プロクター アンド ギャンブル カンパニー Coated water swellable material
EP1518567B1 (en) 2003-09-25 2017-06-28 The Procter & Gamble Company Absorbent articles comprising fluid acquisition zones with coated superabsorbent particles
MX2007009228A (en) 2005-02-04 2007-08-21 Procter & Gamble Absorbent structure with improved water-absorbing material.
DE102007020523A1 (en) 2007-05-02 2008-11-06 Helling, Günter, Dr. Metal salt nanogel-containing polymers
US8999884B2 (en) 2011-06-01 2015-04-07 The Procter & Gamble Company Absorbent structures with coated water-absorbing material
US8664151B2 (en) 2011-06-01 2014-03-04 The Procter & Gamble Company Articles comprising reinforced polyurethane coating agent

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308646A1 (en) * 1975-04-23 1976-11-19 Rhone Poulenc Ind HYDROPHILIC POLYURETHANNE AND ITS APPLICATION
DE2551094A1 (en) * 1975-11-14 1977-05-26 Bayer Ag PROCESS FOR THE MANUFACTURING OF WATER DISPERSIBLE POLYURETHANES

Also Published As

Publication number Publication date
DE2730514A1 (en) 1979-01-18
EP0000347A1 (en) 1979-01-24

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