WO2008053379A3 - Water-soluble substrate with resistance to dissolution prior to being immersed in water. - Google Patents
Water-soluble substrate with resistance to dissolution prior to being immersed in water. Download PDFInfo
- Publication number
- WO2008053379A3 WO2008053379A3 PCT/IB2007/052645 IB2007052645W WO2008053379A3 WO 2008053379 A3 WO2008053379 A3 WO 2008053379A3 IB 2007052645 W IB2007052645 W IB 2007052645W WO 2008053379 A3 WO2008053379 A3 WO 2008053379A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- soluble substrate
- immersed
- resistance
- soluble
- Prior art date
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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- 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
- C08J2429/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Wrappers (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Paints Or Removers (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009533988A JP2010507506A (en) | 2006-11-03 | 2007-07-05 | Water-soluble substrate with dissolution resistance before immersion in water |
EP07825899A EP2078053A2 (en) | 2006-11-03 | 2007-07-05 | Water-soluble substrate with resistance to dissolution prior to being immersed in water. |
CA002668492A CA2668492A1 (en) | 2006-11-03 | 2007-07-05 | Water-soluble substrate with resistance to dissolution prior to being immersed in water |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85658106P | 2006-11-03 | 2006-11-03 | |
US60/856,581 | 2006-11-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008053379A2 WO2008053379A2 (en) | 2008-05-08 |
WO2008053379A3 true WO2008053379A3 (en) | 2009-03-26 |
Family
ID=39201411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2007/052645 WO2008053379A2 (en) | 2006-11-03 | 2007-07-05 | Water-soluble substrate with resistance to dissolution prior to being immersed in water. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2078053A2 (en) |
JP (1) | JP2010507506A (en) |
CA (1) | CA2668492A1 (en) |
TW (1) | TW200821152A (en) |
WO (1) | WO2008053379A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014015090A1 (en) * | 2012-07-20 | 2014-01-23 | The Procter & Gamble Company | Water-soluble pouch coated with a composition comprising silica flow aid |
EP4188694A1 (en) | 2020-07-30 | 2023-06-07 | The Procter & Gamble Company | Recycable paper barrier laminate |
EP4225663A1 (en) | 2020-10-09 | 2023-08-16 | The Procter & Gamble Company | Biodegradable and recyclable barrier paper laminate |
EP4225993A1 (en) | 2020-10-09 | 2023-08-16 | The Procter & Gamble Company | Methods of producing biodegradable and recyclable barrier paper laminate |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51138772A (en) * | 1975-05-28 | 1976-11-30 | Kuraray Co | Method of modification of surface property of polyvinyl alcohol film |
EP0079248A2 (en) * | 1981-11-11 | 1983-05-18 | Unilever N.V. | Packaging film and packaging of detergent compositions therewith |
JPS6429438A (en) * | 1987-07-24 | 1989-01-31 | Kao Corp | Polyvinyl alcohol film |
JPH01249343A (en) * | 1988-03-30 | 1989-10-04 | Kuraray Co Ltd | Polyvinyl alcohol film with coated surface and its manufacture |
JPH01261433A (en) * | 1988-04-12 | 1989-10-18 | Kuraray Co Ltd | Surface-treated polyvinyl alcohol film and its production |
WO2001023460A1 (en) * | 1999-09-30 | 2001-04-05 | Kao Corporation | Film and process for producing film |
WO2008004201A2 (en) * | 2006-07-05 | 2008-01-10 | The Procter & Gamble Company | Water-soluble substrate with resistance to dissolution prior to being immersed in water |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0244029A (en) * | 1988-07-29 | 1990-02-14 | Nec Corp | Production of thin oxide superconducting film |
JP2001162708A (en) * | 1999-09-30 | 2001-06-19 | Kao Corp | Film |
JP3948951B2 (en) * | 2001-12-21 | 2007-07-25 | 恵和株式会社 | Waterproof sheet and waste disposal bag using the same |
-
2007
- 2007-07-04 TW TW096124360A patent/TW200821152A/en unknown
- 2007-07-05 EP EP07825899A patent/EP2078053A2/en not_active Withdrawn
- 2007-07-05 CA CA002668492A patent/CA2668492A1/en not_active Abandoned
- 2007-07-05 WO PCT/IB2007/052645 patent/WO2008053379A2/en active Application Filing
- 2007-07-05 JP JP2009533988A patent/JP2010507506A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51138772A (en) * | 1975-05-28 | 1976-11-30 | Kuraray Co | Method of modification of surface property of polyvinyl alcohol film |
EP0079248A2 (en) * | 1981-11-11 | 1983-05-18 | Unilever N.V. | Packaging film and packaging of detergent compositions therewith |
JPS6429438A (en) * | 1987-07-24 | 1989-01-31 | Kao Corp | Polyvinyl alcohol film |
JPH01249343A (en) * | 1988-03-30 | 1989-10-04 | Kuraray Co Ltd | Polyvinyl alcohol film with coated surface and its manufacture |
JPH01261433A (en) * | 1988-04-12 | 1989-10-18 | Kuraray Co Ltd | Surface-treated polyvinyl alcohol film and its production |
WO2001023460A1 (en) * | 1999-09-30 | 2001-04-05 | Kao Corporation | Film and process for producing film |
WO2008004201A2 (en) * | 2006-07-05 | 2008-01-10 | The Procter & Gamble Company | Water-soluble substrate with resistance to dissolution prior to being immersed in water |
Non-Patent Citations (9)
Title |
---|
DATABASE CA CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; retrieved from STN Database accession no. 111:27409 * |
DATABASE CA CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; retrieved from STN Database accession no. 112:120347 * |
DATABASE CA CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; retrieved from STN Database accession no. 112:141405 * |
DATABASE CA CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; retrieved from STN Database accession no. 86:91225 * |
DATABASE WPI Week 197703, Derwent World Patents Index; AN 1977-04608Y, XP002509218 * |
DATABASE WPI Week 198910, Derwent World Patents Index; AN 1989-074741, XP002509217 * |
DATABASE WPI Week 198946, Derwent World Patents Index; AN 1989-335723, XP002509219 * |
DATABASE WPI Week 198948, Derwent World Patents Index; AN 1989-351452, XP002509271 * |
DATABASE WPI Week 200139, Derwent World Patents Index; AN 2001-374249 * |
Also Published As
Publication number | Publication date |
---|---|
WO2008053379A2 (en) | 2008-05-08 |
TW200821152A (en) | 2008-05-16 |
JP2010507506A (en) | 2010-03-11 |
EP2078053A2 (en) | 2009-07-15 |
CA2668492A1 (en) | 2008-05-08 |
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