ATE442400T1 - Verfahren zur herstellung einer wasser-líslichen folie mit wasserlísebeständigkeit vor dem eintauchen in wasser - Google Patents

Verfahren zur herstellung einer wasser-líslichen folie mit wasserlísebeständigkeit vor dem eintauchen in wasser

Info

Publication number
ATE442400T1
ATE442400T1 AT06718884T AT06718884T ATE442400T1 AT E442400 T1 ATE442400 T1 AT E442400T1 AT 06718884 T AT06718884 T AT 06718884T AT 06718884 T AT06718884 T AT 06718884T AT E442400 T1 ATE442400 T1 AT E442400T1
Authority
AT
Austria
Prior art keywords
water
soluble
immercing
producing
soluble film
Prior art date
Application number
AT06718884T
Other languages
English (en)
Inventor
Joshua Allen Maurer
Frank William Denome
Bruno Jean-Pierre Matthys
Hanif Badouraly
Original Assignee
Procter & Gamble
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36297291&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE442400(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE442400T1 publication Critical patent/ATE442400T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/14—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
    • B32B5/142—Variation across the area of the layer
    • 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
    • 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
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D129/00—Coating compositions based on 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; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/02—Homopolymers or copolymers of unsaturated alcohols
    • C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/246—All polymers belonging to those covered by groups B32B27/32 and B32B27/30
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/716—Degradable
    • B32B2307/7166—Water-soluble, water-dispersible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • C08J2329/00—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
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Packages (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT06718884T 2005-01-22 2006-01-19 Verfahren zur herstellung einer wasser-líslichen folie mit wasserlísebeständigkeit vor dem eintauchen in wasser ATE442400T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64643205P 2005-01-22 2005-01-22
PCT/US2006/001876 WO2006078804A1 (en) 2005-01-22 2006-01-19 Methods of making water-soluble film with resistance to solubility prior to being immersed in water

Publications (1)

Publication Number Publication Date
ATE442400T1 true ATE442400T1 (de) 2009-09-15

Family

ID=36297291

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06718884T ATE442400T1 (de) 2005-01-22 2006-01-19 Verfahren zur herstellung einer wasser-líslichen folie mit wasserlísebeständigkeit vor dem eintauchen in wasser

Country Status (8)

Country Link
EP (1) EP1848759B2 (de)
JP (1) JP4717894B2 (de)
CN (1) CN101090930B (de)
AT (1) ATE442400T1 (de)
CA (1) CA2594555C (de)
DE (1) DE602006009074D1 (de)
ES (1) ES2330042T5 (de)
WO (1) WO2006078804A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE481444T1 (de) * 2005-05-13 2010-10-15 Procter & Gamble Funktionalisierte folien
EP2086760B1 (de) * 2006-11-03 2017-02-22 The Procter and Gamble Company Wasserlösliches substrat mit widerstand gegen auflösen vor eintauchen in wasser
JP5161515B2 (ja) * 2007-08-27 2013-03-13 日本合成化学工業株式会社 農薬包装用水溶性フィルム
AU2015242245B2 (en) * 2014-04-03 2019-02-21 Gimsa S.R.L. Recyclable material
WO2017029371A1 (en) * 2015-08-20 2017-02-23 Unilever Plc Cleaning agent container
JP7326670B2 (ja) * 2018-04-10 2023-08-16 株式会社アイセロ 水溶性フィルム
KR102893918B1 (ko) * 2022-08-30 2025-12-02 연세대학교 미래산학협력단 포장재용 배리어 필름
CN116333478A (zh) * 2023-01-03 2023-06-27 中国原子能科学研究院 放射源薄膜及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA813298A (en) * 1966-07-08 1969-05-20 Colgate-Palmolive Company Bleaching packets
US3886112A (en) † 1973-12-17 1975-05-27 Polymer Films Inc Polyvinyl alcohol based composition and articles made therefrom
JPS533783B2 (de) * 1974-07-26 1978-02-09
JPS6429438A (en) † 1987-07-24 1989-01-31 Kao Corp Polyvinyl alcohol film
AU649039B2 (en) † 1990-05-17 1994-05-12 W.R. Grace & Co.-Conn. Water soluble film
AU641570B2 (en) * 1990-11-30 1993-09-23 Kureha Kagaku Kogyo Kabushiki Kaisha Polyvinyl alcohol product and multi-layer product containing the same
NZ242597A (en) 1991-05-14 1995-07-26 Grace W R & Co Co-extruded water soluble laminated polymeric film and methods of extruding it
CA2128483C (en) † 1993-12-16 2006-12-12 Richard Swee-Chye Yeo Flushable compositions
GB0023713D0 (en) † 2000-09-27 2000-11-08 Unilever Plc A water soluble package
PL362604A1 (en) 2000-11-27 2004-11-02 The Procter & Gamble Company Dishwashing method
ES2231428T3 (es) † 2001-11-23 2005-05-16 THE PROCTER & GAMBLE COMPANY Bolsa hidrosoluble.
EP1314652B1 (de) † 2001-11-23 2006-03-08 The Procter & Gamble Company Wasserlöslicher Beutel
JP4433446B2 (ja) * 2001-12-10 2010-03-17 日本合成化学工業株式会社 熱履歴を受けても水溶性に優れた樹脂組成物およびその用途
CN1209411C (zh) * 2002-01-16 2005-07-06 郝喜海 调控水溶性薄膜的水溶解速度的方法
AU2003228268A1 (en) * 2002-03-04 2003-09-22 Buckley, Chad Improved polyvinyl alcohol film and method of producing the same
GB0222964D0 (en) † 2002-10-03 2002-11-13 Unilever Plc Polymeric film for water soluble package
GB2412914A (en) † 2004-04-08 2005-10-12 Unilever Plc Delivery system for an active agent
EP1844091B2 (de) † 2005-01-22 2015-10-07 The Procter and Gamble Company Wasser-lösliche folie mit einer wasserlösebeständigkeit vor dem eintauchen in wasser

Also Published As

Publication number Publication date
JP2008528729A (ja) 2008-07-31
ES2330042T3 (es) 2009-12-03
EP1848759A1 (de) 2007-10-31
CA2594555C (en) 2011-05-10
CA2594555A1 (en) 2006-07-27
CN101090930B (zh) 2010-09-29
WO2006078804A1 (en) 2006-07-27
CN101090930A (zh) 2007-12-19
EP1848759B2 (de) 2015-11-11
JP4717894B2 (ja) 2011-07-06
DE602006009074D1 (de) 2009-10-22
EP1848759B1 (de) 2009-09-09
ES2330042T5 (es) 2016-02-23

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