GB1164823A - Fibrillated Backing Fabric - Google Patents
Fibrillated Backing FabricInfo
- Publication number
- GB1164823A GB1164823A GB4742/66A GB474266A GB1164823A GB 1164823 A GB1164823 A GB 1164823A GB 4742/66 A GB4742/66 A GB 4742/66A GB 474266 A GB474266 A GB 474266A GB 1164823 A GB1164823 A GB 1164823A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- fabric
- fibres
- fibrillated
- feb
- 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
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
- D04H13/00—Other non-woven fabrics
- D04H13/02—Production of non-woven fabrics by partial defibrillation of oriented thermoplastics films
-
- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/498—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
-
- 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
- D04H13/00—Other non-woven fabrics
-
- 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
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C17/00—Embroidered or tufted products; Base fabrics specially adapted for embroidered work; Inserts for producing surface irregularities in embroidered products
- D05C17/02—Tufted products
- D05C17/023—Tufted products characterised by the base fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Woven Fabrics (AREA)
Abstract
1,164,823. Non-woven fabrics. COURTAULDS Ltd. 2 Feb., 1967 [3 Feb., 1966], No. 4742/66. Heading D1R. A non-woven fabric suitable for use as a backing fabric in the manufacture of carpets is composed of fibres or filaments produced by fibrillation of an orientated film of at least one crystalline polymer. The crystalline polymer is preferably a linear polyethylene or polypropy- 1ene, or a crystalline polyester. The film may be produced from a mixture of two or more normally incompatible polymers, e.g. the addition of polyamides or cellulose acetate. A process for producing the fabric comprises stretching the orientated film, cutting it transversely, separating it into staple fibres which are formed into a web which is then compacted. The strips of stretched film may be passed through a card and the resultant web cross-lapped and needled. A reinforcing scrim may be incorporated and the surface of the fabric may be heated to bond the surface fibres. The stretched film may be fibrillated in a spreading apparatus having beating rollers and air jets. The film may be crimped in a stuffer box prior to cutting.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4742/66A GB1164823A (en) | 1966-02-03 | 1966-02-03 | Fibrillated Backing Fabric |
NL6701545A NL6701545A (en) | 1966-02-03 | 1967-02-01 | |
BE693622D BE693622A (en) | 1966-02-03 | 1967-02-03 | |
FR93619A FR1510385A (en) | 1966-02-03 | 1967-02-03 | fabric suitable for use as a backing fabric in the manufacture of carpets and the like |
DE19671635476 DE1635476A1 (en) | 1966-02-03 | 1967-02-03 | Underlay textile for carpets and process for their manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4742/66A GB1164823A (en) | 1966-02-03 | 1966-02-03 | Fibrillated Backing Fabric |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1164823A true GB1164823A (en) | 1969-09-24 |
Family
ID=9782925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4742/66A Expired GB1164823A (en) | 1966-02-03 | 1966-02-03 | Fibrillated Backing Fabric |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE693622A (en) |
DE (1) | DE1635476A1 (en) |
FR (1) | FR1510385A (en) |
GB (1) | GB1164823A (en) |
NL (1) | NL6701545A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950473A (en) * | 1971-12-20 | 1976-04-13 | Chisso Corporation | Process for producing synthetic pulp from a film of a mixture of polypropylene and low density polyethylene |
-
1966
- 1966-02-03 GB GB4742/66A patent/GB1164823A/en not_active Expired
-
1967
- 1967-02-01 NL NL6701545A patent/NL6701545A/xx unknown
- 1967-02-03 FR FR93619A patent/FR1510385A/en not_active Expired
- 1967-02-03 BE BE693622D patent/BE693622A/xx unknown
- 1967-02-03 DE DE19671635476 patent/DE1635476A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950473A (en) * | 1971-12-20 | 1976-04-13 | Chisso Corporation | Process for producing synthetic pulp from a film of a mixture of polypropylene and low density polyethylene |
Also Published As
Publication number | Publication date |
---|---|
BE693622A (en) | 1967-07-17 |
DE1635476A1 (en) | 1971-04-22 |
FR1510385A (en) | 1968-01-19 |
NL6701545A (en) | 1967-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
433D | Application made for revocation (sect. 33/1949) | ||
433G | Case decided by the comptroller ** application refused (sect. 33/1949) | ||
PLNP | Patent lapsed through nonpayment of renewal fees |