GB993920A - Non-woven fibrous products - Google Patents
Non-woven fibrous productsInfo
- Publication number
- GB993920A GB993920A GB1169863A GB1169863A GB993920A GB 993920 A GB993920 A GB 993920A GB 1169863 A GB1169863 A GB 1169863A GB 1169863 A GB1169863 A GB 1169863A GB 993920 A GB993920 A GB 993920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- undrawn
- bath
- web
- drawn
- 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
- 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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/544—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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/681—Spun-bonded nonwoven fabric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/69—Autogenously bonded nonwoven fabric
- Y10T442/692—Containing at least two chemically different strand or fiber materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/697—Containing at least two chemically different strand or fiber materials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
Abstract
A non-woven film or paper-like fabric consists wholly of stereoregular polyolefine fibres at least 10% of which are undrawn and up to 90% of which are drawn, at least a proportion of the fibres being bonded together at the crossover points. Suitable polyolefines include linear polyethylene, isotactic or syndistatic polymers of propylene, isobutylene or 4 methyl-pentene-1, or crystalline copolymers of olefines having a stereo-regular structure. The drawn and undrawn fibres which may be of chemically different but structurally similar polyolefines may be blended, e.g. by carding, and the bath or web of fibres obtained is heated under pressure to a temperature 10-60 DEG C. below the melting point of the lowest melting component of the bath or web. Pressing may be effected between heated platens or calender rolls to effect softening and bonding of the fibres of the batt. Transparent, translucent or opaque films or paper-like products may be obtained which are useful for packagings, wall-coverings, carpet backings, reinforcements for plastic articles, electrical insulation or apparel. Prolonged exposure to moderately elevated temperatures produces no embrittlement of the films or fabrics produced. It is stated that crimped fibres may be used but with little advantage as regards strength.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1169863A GB993920A (en) | 1963-03-25 | 1963-03-25 | Non-woven fibrous products |
US34879664 US3396071A (en) | 1963-03-25 | 1964-03-02 | Non-woven polypropylene fabrics |
FR968723A FR1388372A (en) | 1963-03-25 | 1964-03-25 | Non-woven products |
BE678407D BE678407A (en) | 1963-03-25 | 1966-03-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1169863A GB993920A (en) | 1963-03-25 | 1963-03-25 | Non-woven fibrous products |
Publications (1)
Publication Number | Publication Date |
---|---|
GB993920A true GB993920A (en) | 1965-06-02 |
Family
ID=33453175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1169863A Expired GB993920A (en) | 1963-03-25 | 1963-03-25 | Non-woven fibrous products |
Country Status (3)
Country | Link |
---|---|
US (1) | US3396071A (en) |
FR (1) | FR1388372A (en) |
GB (1) | GB993920A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3376378A (en) * | 1965-08-02 | 1968-04-02 | Anaconda Wire & Cable Co | Communication cable |
DE1635485A1 (en) * | 1966-04-18 | 1972-08-10 | Dexter Corp | Unwoven fiber structures |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3502538A (en) * | 1964-08-17 | 1970-03-24 | Du Pont | Bonded nonwoven sheets with a defined distribution of bond strengths |
US3538565A (en) * | 1967-10-26 | 1970-11-10 | Phillips Petroleum Co | Selective molecular orientation of fibers in plastic felt |
US3484283A (en) * | 1967-10-26 | 1969-12-16 | Phillips Petroleum Co | Plastic felt |
GB1315382A (en) * | 1969-06-23 | 1973-05-02 | Exxon Research Engineering Co | Non-woven fabrics as electrical insulators |
US3630816A (en) * | 1969-07-25 | 1971-12-28 | Chevron Res | Nonwoven sheets made from rectangular cross section monofilaments |
US3546062A (en) * | 1969-12-09 | 1970-12-08 | Du Pont | Unbonded nonwoven web of polypropylene fibers |
DE3127265C2 (en) * | 1981-07-10 | 1985-07-18 | Ewald Dörken GmbH & Co KG, 5804 Herdecke | Construction element with protection, ventilation, separation, thermal insulation and drainage functions |
US4778460A (en) * | 1985-10-07 | 1988-10-18 | Kimberly-Clark Corporation | Multilayer nonwoven fabric |
US4668566A (en) * | 1985-10-07 | 1987-05-26 | Kimberly-Clark Corporation | Multilayer nonwoven fabric made with poly-propylene and polyethylene |
US4753834A (en) * | 1985-10-07 | 1988-06-28 | Kimberly-Clark Corporation | Nonwoven web with improved softness |
US4965122A (en) * | 1988-09-23 | 1990-10-23 | Kimberly-Clark Corporation | Reversibly necked material |
US4981747A (en) * | 1988-09-23 | 1991-01-01 | Kimberly-Clark Corporation | Composite elastic material including a reversibly necked material |
CA2101833A1 (en) * | 1992-12-14 | 1994-06-15 | Kimberly-Clark Worldwide, Inc. | Stretchable meltblown fabric with barrier properties |
US5320891A (en) * | 1992-12-31 | 1994-06-14 | Kimberly-Clark Corporation | Particle barrier nonwoven material |
CA2116081C (en) * | 1993-12-17 | 2005-07-26 | Ann Louise Mccormack | Breathable, cloth-like film/nonwoven composite |
US6111163A (en) * | 1996-12-27 | 2000-08-29 | Kimberly-Clark Worldwide, Inc. | Elastomeric film and method for making the same |
US6015764A (en) * | 1996-12-27 | 2000-01-18 | Kimberly-Clark Worldwide, Inc. | Microporous elastomeric film/nonwoven breathable laminate and method for making the same |
US6037281A (en) * | 1996-12-27 | 2000-03-14 | Kimberly-Clark Worldwide, Inc. | Cloth-like, liquid-impervious, breathable composite barrier fabric |
US20040102125A1 (en) * | 2002-11-27 | 2004-05-27 | Morman Michael Tod | Extensible laminate of nonwoven and elastomeric materials and process for making the same |
ITMI20051539A1 (en) * | 2005-08-04 | 2007-02-05 | Bosco Giuseppe Lo | METHOD AND EQUIPMENT FOR THE CREATION OF CLOTHING GARMENTS |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT557911A (en) * | 1954-06-08 | 1900-01-01 | ||
GB808287A (en) * | 1954-12-31 | 1959-02-04 | Du Pont | Improvements in or relating to fibrous pellicles |
BE550336A (en) * | 1955-09-02 | |||
UST859640I4 (en) * | 1959-12-15 | 1900-01-01 | ||
US3186893A (en) * | 1961-06-08 | 1965-06-01 | Plastic Textile Access Ltd | Laminated materials including plastic netting |
US3229008A (en) * | 1961-12-05 | 1966-01-11 | Eastman Kodak Co | Process for producing a polypropylene fibrous product bonded with polyethylene |
US3193442A (en) * | 1961-12-26 | 1965-07-06 | Ici Ltd | Non-woven products composed of nonuniformly drawn staple fibers |
-
1963
- 1963-03-25 GB GB1169863A patent/GB993920A/en not_active Expired
-
1964
- 1964-03-02 US US34879664 patent/US3396071A/en not_active Expired - Lifetime
- 1964-03-25 FR FR968723A patent/FR1388372A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3376378A (en) * | 1965-08-02 | 1968-04-02 | Anaconda Wire & Cable Co | Communication cable |
DE1635485A1 (en) * | 1966-04-18 | 1972-08-10 | Dexter Corp | Unwoven fiber structures |
Also Published As
Publication number | Publication date |
---|---|
FR1388372A (en) | 1965-02-05 |
US3396071A (en) | 1968-08-06 |
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