BE902149A - PROCESS FOR PRODUCING A NONWOVEN FABRIC OF NATURAL OR SYNTHETIC FIBERS. - Google Patents

PROCESS FOR PRODUCING A NONWOVEN FABRIC OF NATURAL OR SYNTHETIC FIBERS.

Info

Publication number
BE902149A
BE902149A BE0/214811A BE214811A BE902149A BE 902149 A BE902149 A BE 902149A BE 0/214811 A BE0/214811 A BE 0/214811A BE 214811 A BE214811 A BE 214811A BE 902149 A BE902149 A BE 902149A
Authority
BE
Belgium
Prior art keywords
natural
synthetic fibers
producing
nonwoven fabric
sacrificial
Prior art date
Application number
BE0/214811A
Other languages
French (fr)
Inventor
R J Thompson
Original Assignee
Polysar Ltd
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 Polysar Ltd filed Critical Polysar Ltd
Publication of BE902149A publication Critical patent/BE902149A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La résistance au vieillissement à la chaleur et à la lumière de bandes de fibres naturelles ou synthétiques est améliorée par l'utilisation comme liant, d'une composition comprenant un latex d'un polymère renfermant un groupe fonctionnel acide carboxylique qui a été neutralisé avec un alcali fixé, de préférence en association avec un acide latent. Applications: torchons, linge de table et vetements sacrifiables, par exemple cottes de laboratoires, couches, draps chirurgicaux et literie sacrifiable, etc.The resistance to heat and light aging of strips of natural or synthetic fibers is improved by the use as a binder, of a composition comprising a latex of a polymer containing a carboxylic acid functional group which has been neutralized with a fixed alkali, preferably in combination with a latent acid. Applications: tea towels, table linen and sacrificial clothing, for example laboratory coats, diapers, surgical sheets and sacrificial bedding, etc.

BE0/214811A 1984-04-10 1985-04-10 PROCESS FOR PRODUCING A NONWOVEN FABRIC OF NATURAL OR SYNTHETIC FIBERS. BE902149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59892884A 1984-04-10 1984-04-10

Publications (1)

Publication Number Publication Date
BE902149A true BE902149A (en) 1985-10-10

Family

ID=24397512

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214811A BE902149A (en) 1984-04-10 1985-04-10 PROCESS FOR PRODUCING A NONWOVEN FABRIC OF NATURAL OR SYNTHETIC FIBERS.

Country Status (10)

Country Link
BE (1) BE902149A (en)
CA (1) CA1269789A (en)
DE (1) DE3512381A1 (en)
DK (1) DK147485A (en)
ES (1) ES8702542A1 (en)
FR (1) FR2566010B1 (en)
GB (1) GB2157296B (en)
IT (1) IT1184066B (en)
NL (1) NL8501009A (en)
SE (1) SE8501738L (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99606C (en) * 1955-06-29
NL129802C (en) * 1958-08-01
FR1463256A (en) * 1965-01-05 1966-12-23 Dow Chemical Co New latexes and compositions and articles obtained from these latexes
FR1597886A (en) * 1968-07-20 1970-06-29
US3849173A (en) * 1972-06-07 1974-11-19 Johnson & Johnson Synthetic resin composition and methods of utilizing the same
DE2418419B2 (en) * 1974-04-17 1979-09-27 Bayer Ag, 5090 Leverkusen Process for the production of carboxyl group-containing latices
US4356229A (en) * 1978-12-04 1982-10-26 Rohm And Haas Company Bonded nonwoven fabrics suitable for diaper coverstock
DE3018385A1 (en) * 1980-05-14 1982-01-21 Bayer Ag, 5090 Leverkusen METHOD FOR TREATING FIBER MATERIALS

Also Published As

Publication number Publication date
IT1184066B (en) 1987-10-22
DK147485A (en) 1985-10-11
GB8508813D0 (en) 1985-05-09
IT8567336A0 (en) 1985-04-09
GB2157296A (en) 1985-10-23
ES542056A0 (en) 1986-12-16
CA1269789A (en) 1990-05-29
DK147485D0 (en) 1985-04-01
ES8702542A1 (en) 1986-12-16
SE8501738D0 (en) 1985-04-09
FR2566010B1 (en) 1987-06-26
SE8501738L (en) 1985-10-11
NL8501009A (en) 1985-11-01
GB2157296B (en) 1988-08-17
DE3512381A1 (en) 1985-10-17
FR2566010A1 (en) 1985-12-20
IT8567336A1 (en) 1986-10-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19930430