IT7850152A0 - PROCEDURE FOR PRODUCING WATER SOLUBLE POLYURETHANES - Google Patents
PROCEDURE FOR PRODUCING WATER SOLUBLE POLYURETHANESInfo
- 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
Links
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
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)
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)
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)
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 |
-
1977
- 1977-07-06 DE DE19772730514 patent/DE2730514A1/en active Pending
-
1978
- 1978-06-28 EP EP78100254A patent/EP0000347A1/en not_active Withdrawn
- 1978-07-04 IT IT7850152A patent/IT7850152A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2730514A1 (en) | 1979-01-18 |
EP0000347A1 (en) | 1979-01-24 |
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