DE69904449T2 - Wasserlösliche folien - Google Patents
Wasserlösliche folienInfo
- Publication number
- DE69904449T2 DE69904449T2 DE1999604449 DE69904449T DE69904449T2 DE 69904449 T2 DE69904449 T2 DE 69904449T2 DE 1999604449 DE1999604449 DE 1999604449 DE 69904449 T DE69904449 T DE 69904449T DE 69904449 T2 DE69904449 T2 DE 69904449T2
- Authority
- DE
- Germany
- Prior art keywords
- water
- films
- packaging
- soluble
- groups
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt 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
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
- C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Materials For Medical Uses (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Jellies, Jams, And Syrups (AREA)
- General Preparation And Processing Of Foods (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9804456.3A GB9804456D0 (en) | 1998-03-03 | 1998-03-03 | Water soluble films |
GBGB9805250.9A GB9805250D0 (en) | 1998-03-12 | 1998-03-12 | Water soluble films |
PCT/GB1999/000425 WO1999045050A1 (en) | 1998-03-03 | 1999-02-25 | Water soluble films |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69904449D1 DE69904449D1 (de) | 2003-01-23 |
DE69904449T2 true DE69904449T2 (de) | 2003-09-25 |
Family
ID=26313209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1999604449 Expired - Fee Related DE69904449T2 (de) | 1998-03-03 | 1999-02-25 | Wasserlösliche folien |
Country Status (7)
Country | Link |
---|---|
US (2) | US6776287B1 (de) |
EP (1) | EP1060203B1 (de) |
AT (1) | ATE229548T1 (de) |
AU (1) | AU2629799A (de) |
DE (1) | DE69904449T2 (de) |
ES (1) | ES2190197T3 (de) |
WO (1) | WO1999045050A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007026719A1 (de) | 2007-06-06 | 2008-12-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Biologisch abbaubare polymere Zusammensetzung aus natürlichen oder synthetischen Polymeren, Polyethylenoxid sowie ggf. Hilfs- und Zusatzstoffen ihre Herstellung, Weiterverarbeitung und Verwendung und hieraus hergestellte Erzeugnisse, vorzugsweise Folien |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6776287B1 (en) * | 1998-03-03 | 2004-08-17 | Aquasol Limited | Water soluble films |
US6300433B1 (en) | 1998-10-23 | 2001-10-09 | Exxonmobil Chemical Patents Inc. | Olefin copolymerization process with bridged hafnocenes |
DE60129427T3 (de) † | 2000-05-11 | 2014-07-24 | The Procter & Gamble Company | Hochkonzentrierte wäscheweichspülerzusammensetzungen und diese enthaltende mittel |
GB2380463B (en) * | 2001-10-03 | 2003-09-24 | Reckitt Benckiser Nv | A Process for Producing a Sealed Water-Soluble Package |
DE10149718A1 (de) * | 2001-10-09 | 2003-04-17 | Henkel Kgaa | Portionierte Wasch-, Spül-oder Reinigungsmittel in flexiblen wasserlöslichen Behältern |
US9267167B2 (en) | 2004-06-28 | 2016-02-23 | Becton, Dickinson And Company | Dissolvable films and methods including the same |
US20080004395A1 (en) * | 2005-02-11 | 2008-01-03 | Invista North America S.A.R.L. | Aqueous polyurethaneurea compositions including dispersions and films |
US20070231441A1 (en) * | 2006-03-29 | 2007-10-04 | Monosol, Llc | Edible film having improved sealing properties |
ITVA20070003A1 (it) * | 2007-01-12 | 2008-07-13 | Lamberti Spa | Dispersioni acquose di poliuretani anionici esenti da ammine volatili |
US8497409B2 (en) * | 2008-02-29 | 2013-07-30 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an olfactory wetness signal |
US20100048811A1 (en) * | 2008-08-20 | 2010-02-25 | Marc Chilla | Process for the production of polyurethane urea resin dispersions |
GB201120001D0 (en) * | 2011-11-20 | 2012-01-04 | Byrne Kenneth | Herbicide applicator |
EP3077865B1 (de) | 2013-12-06 | 2022-09-28 | 3M Innovative Properties Company | Methode zur mehrphotonen-bildgebung mittels eines immersionsobjektivs mit wasserlöslichem schutzfilm |
US9167878B2 (en) | 2014-03-04 | 2015-10-27 | Ruben Gonzalez, JR. | System and method for dividing hair using water soluble dividers during the process of hair coloring or highlighting treatment |
USD829985S1 (en) | 2016-07-27 | 2018-10-02 | Envirocon Technologies, Inc. | Multi-chambered dish-washing pod |
BR112019003149B1 (pt) * | 2016-08-17 | 2022-08-16 | A&At Uk Limited | Prepolímero, dispersões aquosas de poliuretano e artigos |
CN109320680B (zh) * | 2018-10-12 | 2021-02-19 | 淮海工学院 | 一种多功能聚氨酯预聚物及其制备方法 |
US11208524B2 (en) * | 2019-11-26 | 2021-12-28 | U.S. Polymers-Accurez | Hybrid anionic, nonionic water-based polyurethane-polyurea |
WO2023215381A1 (en) | 2022-05-03 | 2023-11-09 | Monosol, Llc | Multilayered polyvinyl alcohol films and methods for making same |
CN116925528B (zh) * | 2023-06-07 | 2024-02-02 | 安徽精一门科技发展有限公司 | 一种自修复电致变色器件材料及电致变色器件 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4150946A (en) | 1975-11-04 | 1979-04-24 | Rhone-Poulenc Industries | Water-soluble polyurethanes and compositions and application thereof to substrates |
US4501852A (en) * | 1983-06-20 | 1985-02-26 | Mobay Chemical Corporation | Stable, aqueous dispersions of polyurethane-ureas |
DE3728140A1 (de) * | 1987-08-22 | 1989-03-02 | Bayer Ag | Waessrige loesungen oder dispersionen von polyisocyanat-polyadditionsprodukten, ein verfahren zur herstellung der waessrigen loesungen oder dispersionen sowie ihre verwendung als klebstoff |
DE3735587A1 (de) * | 1987-10-21 | 1989-05-11 | Bayer Ag | Verfahren zur herstellung von waessrigen polyurethan-polyharnstoffdispersionen |
JPH0632976A (ja) * | 1992-04-03 | 1994-02-08 | Sanyo Chem Ind Ltd | 水溶性フィルム |
DE4225045A1 (de) | 1992-07-29 | 1994-02-03 | Basf Ag | Verwendung von wasserlöslichen oder in Wasser dispergierbaren Polyurethanen als Hilfsmittel in kosmetischen und pharmazeutischen Zubereitungen und Polyurethane, die Polymilchsäurepolyole einpolymerisiert enthalten |
DE69401230T3 (de) * | 1993-04-06 | 2006-02-16 | National Starch And Chemical Investment Holding Corp., Wilmington | Verwendung von Polyurethanen, die funktionelle Carboxylatogruppe enthalt, zur Haarfestigung |
US5626840A (en) * | 1993-04-06 | 1997-05-06 | National Starch And Chemical Investment Holding Corporation | Use of polyurethanes with carboxylate functionality for hair fixative applications |
US5708073A (en) * | 1996-05-23 | 1998-01-13 | Bayer Corporation | Non-aqueous, base-degradable polyurethane |
US6071618A (en) * | 1996-10-11 | 2000-06-06 | Cryovac, Inc. | Process for increasing the solubility rate of a water soluble film |
US6776287B1 (en) * | 1998-03-03 | 2004-08-17 | Aquasol Limited | Water soluble films |
-
1999
- 1999-02-25 US US09/623,427 patent/US6776287B1/en not_active Expired - Fee Related
- 1999-02-25 WO PCT/GB1999/000425 patent/WO1999045050A1/en active IP Right Grant
- 1999-02-25 EP EP19990906323 patent/EP1060203B1/de not_active Expired - Lifetime
- 1999-02-25 DE DE1999604449 patent/DE69904449T2/de not_active Expired - Fee Related
- 1999-02-25 ES ES99906323T patent/ES2190197T3/es not_active Expired - Lifetime
- 1999-02-25 AU AU26297/99A patent/AU2629799A/en not_active Abandoned
- 1999-02-25 AT AT99906323T patent/ATE229548T1/de not_active IP Right Cessation
-
2003
- 2003-12-10 US US10/731,870 patent/US20040210025A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007026719A1 (de) | 2007-06-06 | 2008-12-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Biologisch abbaubare polymere Zusammensetzung aus natürlichen oder synthetischen Polymeren, Polyethylenoxid sowie ggf. Hilfs- und Zusatzstoffen ihre Herstellung, Weiterverarbeitung und Verwendung und hieraus hergestellte Erzeugnisse, vorzugsweise Folien |
Also Published As
Publication number | Publication date |
---|---|
EP1060203B1 (de) | 2002-12-11 |
ES2190197T3 (es) | 2003-07-16 |
WO1999045050A1 (en) | 1999-09-10 |
EP1060203A1 (de) | 2000-12-20 |
DE69904449D1 (de) | 2003-01-23 |
US6776287B1 (en) | 2004-08-17 |
US20040210025A1 (en) | 2004-10-21 |
AU2629799A (en) | 1999-09-20 |
ATE229548T1 (de) | 2002-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: AQUASOL LIMITED, CHELMSFORD, ESSEX, GB |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |