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GB1428012A - Heat and flame resistant papers - Google Patents

Heat and flame resistant papers

Info

Publication number
GB1428012A
GB1428012A GB4180473A GB4180473A GB1428012A GB 1428012 A GB1428012 A GB 1428012A GB 4180473 A GB4180473 A GB 4180473A GB 4180473 A GB4180473 A GB 4180473A GB 1428012 A GB1428012 A GB 1428012A
Authority
GB
United Kingdom
Prior art keywords
fibres
phenolic
heat
sept
aldehyde
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
Application number
GB4180473A
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.)
Kanebo Ltd
Original Assignee
Kanebo 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
Priority claimed from JP8895272A external-priority patent/JPS5618720B2/ja
Priority claimed from JP47088951A external-priority patent/JPS4942974A/ja
Application filed by Kanebo Ltd filed Critical Kanebo Ltd
Publication of GB1428012A publication Critical patent/GB1428012A/en
Expired legal-status Critical Current

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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
    • 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
    • D04H1/587—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 characterised by the bonding agents used
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/22—Condensation polymers of aldehydes or ketones

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)

Abstract

1428012 Phenolic resin fibres KANEBO KK 5 Sept 1973 [5 Sept 1972 (2)] 41804/73 Heading B5B [Also in Divisions D1-D2 and C3] Phenolic fibres having a degree of hardening of 3-30% by wt. and which have been produced by cross-linking melt spun phenolic resin fibres with an aldehyde are used in the manufacture of heat- and flame-resistant papers (see Divisions D1-D2). The fibres may be produced by condensing a phenol or modified phenol with an aldehyde to form a novolak or resol resin which is extruded into filaments. The latter are then hardened by treatment with, for example, formaldehyde in the presence of HCl as catalyst. Urea, ethylene urea, or a methylol derivative thereof, may also be present. The phenolic fibres may be modified by incorporating a thermoplastic polymer in the melt from which the fibres are spun. The fibres may have a denier of from 0À1 to 20 and a length of from 0À3 to 100 mm.
GB4180473A 1972-09-05 1973-09-05 Heat and flame resistant papers Expired GB1428012A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8895272A JPS5618720B2 (en) 1972-09-05 1972-09-05
JP47088951A JPS4942974A (en) 1972-09-05 1972-09-05

Publications (1)

Publication Number Publication Date
GB1428012A true GB1428012A (en) 1976-03-17

Family

ID=26430276

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4180473A Expired GB1428012A (en) 1972-09-05 1973-09-05 Heat and flame resistant papers

Country Status (3)

Country Link
DE (1) DE2344559C3 (en)
FR (1) FR2198026B1 (en)
GB (1) GB1428012A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810299A1 (en) * 1977-03-11 1978-09-21 Ici Ltd PAPER PRODUCTS
CN111910272A (en) * 2020-06-29 2020-11-10 太原理工大学 A kind of method for preparing phenolic fiber by melt-blown spinning

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109652871A (en) * 2018-12-25 2019-04-19 东华大学 A kind of cured method of melt spinning phenolic fibre Quick cross-linking

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628995A (en) * 1968-10-03 1971-12-21 Carborundum Co Flame resistant cloth

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810299A1 (en) * 1977-03-11 1978-09-21 Ici Ltd PAPER PRODUCTS
CN111910272A (en) * 2020-06-29 2020-11-10 太原理工大学 A kind of method for preparing phenolic fiber by melt-blown spinning

Also Published As

Publication number Publication date
FR2198026B1 (en) 1976-04-30
DE2344559A1 (en) 1974-03-28
FR2198026A1 (en) 1974-03-29
DE2344559C3 (en) 1978-03-23
DE2344559B2 (en) 1977-07-28

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19930904