FR2052711A5 - Heat shrinkable moulding fabrics for forming - using pvc-pva graft - Google Patents

Heat shrinkable moulding fabrics for forming - using pvc-pva graft

Info

Publication number
FR2052711A5
FR2052711A5 FR7022261A FR7022261A FR2052711A5 FR 2052711 A5 FR2052711 A5 FR 2052711A5 FR 7022261 A FR7022261 A FR 7022261A FR 7022261 A FR7022261 A FR 7022261A FR 2052711 A5 FR2052711 A5 FR 2052711A5
Authority
FR
France
Prior art keywords
moulding
pvc
pref
fabrics
forming
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
FR7022261A
Other languages
French (fr)
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.)
Kohjin Co
Original Assignee
Kohjin 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 Kohjin Co filed Critical Kohjin Co
Application granted granted Critical
Publication of FR2052711A5 publication Critical patent/FR2052711A5/en
Expired legal-status Critical Current

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
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • 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
    • D04H1/4291—Olefin 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
    • D04H1/42—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
    • D04H1/4309—Polyvinyl alcohol

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Woven Fabrics (AREA)

Abstract

Fibrous moulding materials of mould draw ratio 50.125 incorporate >=30 wt.% of fibres (A) having >=15, pref. >=30%, potential thermal contraction. Pref. moulding fabric is coated with a thermoplastic film with similar hot retraction props. Pref. (A) are prepd. from a soln. of PVA and an aqs. emulsion of PVC with subsequent hot drawing and acetylisation. Used for moulding upholstery covers, camera jackets, lens boxes etc.
FR7022261A 1969-06-17 1970-06-17 Heat shrinkable moulding fabrics for forming - using pvc-pva graft Expired FR2052711A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44047291A JPS4819913B1 (en) 1969-06-17 1969-06-17

Publications (1)

Publication Number Publication Date
FR2052711A5 true FR2052711A5 (en) 1971-04-09

Family

ID=12771167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022261A Expired FR2052711A5 (en) 1969-06-17 1970-06-17 Heat shrinkable moulding fabrics for forming - using pvc-pva graft

Country Status (2)

Country Link
JP (1) JPS4819913B1 (en)
FR (1) FR2052711A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465817A1 (en) * 1979-09-18 1981-03-27 Freudenberg Carl Needle-felt for deep-draw moulding - contains proportion of fibres which are highly extensible at elevated temp.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114474775A (en) * 2021-04-26 2022-05-13 福建思嘉新材料科技有限公司 Novel low-shrinkage PVC (polyvinyl chloride) stone-plastic floor and processing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465817A1 (en) * 1979-09-18 1981-03-27 Freudenberg Carl Needle-felt for deep-draw moulding - contains proportion of fibres which are highly extensible at elevated temp.

Also Published As

Publication number Publication date
JPS4819913B1 (en) 1973-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse