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DE69716773D1 - Absorptionsgegenstände auf basis von polyvinylalkohol und verfahren zu deren herstellung - Google Patents

Absorptionsgegenstände auf basis von polyvinylalkohol und verfahren zu deren herstellung

Info

Publication number
DE69716773D1
DE69716773D1 DE69716773T DE69716773T DE69716773D1 DE 69716773 D1 DE69716773 D1 DE 69716773D1 DE 69716773 T DE69716773 T DE 69716773T DE 69716773 T DE69716773 T DE 69716773T DE 69716773 D1 DE69716773 D1 DE 69716773D1
Authority
DE
Germany
Prior art keywords
absorptional
production
polyvinyl alcohol
objects based
objects
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
Application number
DE69716773T
Other languages
English (en)
Other versions
DE69716773T2 (de
Inventor
Bradford B Wright
Michael M Rock Jr
Sy R Shimabukuro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69716773D1 publication Critical patent/DE69716773D1/de
Application granted granted Critical
Publication of DE69716773T2 publication Critical patent/DE69716773T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/60—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
DE69716773T 1997-07-31 1997-07-31 Absorptionsgegenstände auf basis von polyvinylalkohol und verfahren zu deren herstellung Expired - Fee Related DE69716773T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/013577 WO1999006622A1 (en) 1997-07-31 1997-07-31 Polyvinyl alcohol based nonwoven articles with vivid colors and methods of producing same

Publications (2)

Publication Number Publication Date
DE69716773D1 true DE69716773D1 (de) 2002-12-05
DE69716773T2 DE69716773T2 (de) 2003-07-03

Family

ID=22261383

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69716773T Expired - Fee Related DE69716773T2 (de) 1997-07-31 1997-07-31 Absorptionsgegenstände auf basis von polyvinylalkohol und verfahren zu deren herstellung

Country Status (6)

Country Link
EP (1) EP1000188B1 (de)
JP (1) JP2001512190A (de)
AU (1) AU734446B2 (de)
CA (1) CA2296490A1 (de)
DE (1) DE69716773T2 (de)
WO (1) WO1999006622A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6630231B2 (en) 1999-02-05 2003-10-07 3M Innovative Properties Company Composite articles reinforced with highly oriented microfibers
US6110588A (en) 1999-02-05 2000-08-29 3M Innovative Properties Company Microfibers and method of making
US6420024B1 (en) 2000-12-21 2002-07-16 3M Innovative Properties Company Charged microfibers, microfibrillated articles and use thereof
US6692823B2 (en) 2001-12-19 2004-02-17 3M Innovative Properties Company Microfibrillated articles comprising hydrophillic component
EP1394294A1 (de) * 2002-08-30 2004-03-03 Kuraray Co., Ltd. Hochabsorbierende Polyvinylalkoholfasern und diese Fasern enthaltende Vliesstoffe
US7032270B2 (en) 2002-09-05 2006-04-25 Novalabs, Llc Toilet cleaning apparatus and caddy
DE102008024943B4 (de) * 2007-08-22 2017-10-26 Eswegee Vliesstoff Gmbh Verfahren zur Herstellung eines Grundvliesstoffes als Beschichtungsträger
DE102011010136A1 (de) 2011-02-03 2012-08-09 Rolf Siegel Verfahren zur Hydrophilierung von Flächengebilden aus niederenergetischen Materialien
GB202101624D0 (en) * 2021-02-05 2021-03-24 Nonwovenn Ltd Nonwoven fabric for oral pouched product, and methods of manufacturing a nonwoven fabric
CN115637532A (zh) * 2022-09-08 2023-01-24 浙江鹏辰造纸研究所有限公司 一种工业单晶硅炉用擦拭纸及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994028223A1 (en) * 1993-06-02 1994-12-08 Minnesota Mining And Manufacturing Company Nonwoven articles and methods of producing same

Also Published As

Publication number Publication date
WO1999006622A1 (en) 1999-02-11
EP1000188B1 (de) 2002-10-30
EP1000188A1 (de) 2000-05-17
JP2001512190A (ja) 2001-08-21
DE69716773T2 (de) 2003-07-03
CA2296490A1 (en) 1999-02-11
AU734446B2 (en) 2001-06-14
AU3824497A (en) 1999-02-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee