GB1392994A - Fibrous sheet - Google Patents
Fibrous sheetInfo
- Publication number
- GB1392994A GB1392994A GB3256872A GB3256872A GB1392994A GB 1392994 A GB1392994 A GB 1392994A GB 3256872 A GB3256872 A GB 3256872A GB 3256872 A GB3256872 A GB 3256872A GB 1392994 A GB1392994 A GB 1392994A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- july
- divisions
- fibrous sheet
- annular
- 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
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
- D21H5/202—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres polyolefins
-
- 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
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/14—Polyalkenes, e.g. polystyrene polyethylene
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonwoven Fabrics (AREA)
Abstract
1392994 Circular fibres NOVIPRO 12 July 1972 [15 July 1971] 32568/72 Heading B5B [Also in Divisions D1 and D2] An extrusion-blown polypropylene tube of diameter 20 mm. and thickness 50 microns is transversely sectioned at 0À5 mm. intervals to give annular fibres, i.e. endless fibres in the form of closed loops or rings having a 50 x 500 micron cross-section. The annular fibres are formed into a non-woven fabric (see Divisions D1-D2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7125960A FR2145868A5 (en) | 1971-07-15 | 1971-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1392994A true GB1392994A (en) | 1975-05-07 |
Family
ID=9080420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3256872A Expired GB1392994A (en) | 1971-07-15 | 1972-07-12 | Fibrous sheet |
Country Status (5)
Country | Link |
---|---|
US (1) | US3823059A (en) |
DE (1) | DE2233334C3 (en) |
FR (1) | FR2145868A5 (en) |
GB (1) | GB1392994A (en) |
IT (1) | IT964621B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096566A1 (en) * | 1982-06-09 | 1983-12-21 | The Procter & Gamble Company | Laundry additive products |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4692375A (en) * | 1985-09-27 | 1987-09-08 | Azdel, Inc. | Thermoplastic sheet |
EP2522501A1 (en) | 2011-05-13 | 2012-11-14 | Arch-Tex KG | Textile component |
-
1971
- 1971-07-15 FR FR7125960A patent/FR2145868A5/fr not_active Expired
-
1972
- 1972-07-06 DE DE2233334A patent/DE2233334C3/en not_active Expired
- 1972-07-10 IT IT6921472A patent/IT964621B/en active
- 1972-07-12 GB GB3256872A patent/GB1392994A/en not_active Expired
- 1972-07-13 US US27122772 patent/US3823059A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096566A1 (en) * | 1982-06-09 | 1983-12-21 | The Procter & Gamble Company | Laundry additive products |
Also Published As
Publication number | Publication date |
---|---|
FR2145868A5 (en) | 1973-02-23 |
IT964621B (en) | 1974-01-31 |
DE2233334C3 (en) | 1982-04-22 |
US3823059A (en) | 1974-07-09 |
DE2233334B2 (en) | 1980-11-13 |
DE2233334A1 (en) | 1973-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE856072A (en) | PROCESS FOR TREATMENT OF CELLULOSIC AND SYNTHETIC FIBERS WITH A COMPOSITION OF ORGANOPOLYSILOXANES | |
ES428703A1 (en) | Warp knitted paper maker{3 s felt and method for the production thereof | |
GB1541152A (en) | Hydrophilic fibres and filaments of synthetic acrylonitrile polymers | |
GB1392994A (en) | Fibrous sheet | |
GB1489966A (en) | Process for preparing a fibrous protein product and the product thereof | |
BE762625A (en) | POROUS BODY OF SYNTHETIC BINDER FIBERS AND THEIR MANUFACTURING PROCESS | |
GB1179928A (en) | Improvements in or relating to the Continuous Ringless Spinning of Textile Fibres. | |
JPS5434447A (en) | Spun yarn like sliver and production thereof | |
JPS5643464A (en) | Knitted fabric flocked with long fiber and production thereof | |
JPS5438954A (en) | Spun yarn like sliver and production thereof | |
BE785105A (en) | IMPROVEMENT OF POLYTETRAFLUORO-ETHYLEN FIBERS AND YARNS | |
JPS5593863A (en) | Production of spun yarn fleece | |
FR1314756A (en) | Manufacturing process of synthetic fibers and shaped articles, made of polyolefin and having good susceptibility to dyeing | |
FR2347463A1 (en) | PROCESS FOR PREPARING A COMPOSITE MATERIAL CONSISTING OF CONTINUOUS SILICON CARBIDE FIBERS AND METAL SILICON | |
FR2328723A1 (en) | COPOLYMER OF ACRYLONITRILE, AND ITS APPLICATION TO THE PRODUCTION OF CARBON FIBERS | |
JPS5274073A (en) | Velourrlike melange textile made of long fiber and method of producing same | |
JPS5438952A (en) | Spun yarn like sliver and production thereof | |
JPS5415046A (en) | Spun yarn like sliver and production thereof | |
JPS542419A (en) | Special synthetic fiber and its production | |
BE793403A (en) | MODACRYL YARNS AND FIBERS AND THEIR MANUFACTURE | |
JPS5551837A (en) | Production of spun yarn like knitted fabric | |
FR1464665A (en) | Methods of making nonwoven fabrics containing thermoplastic fibers and fabrics so produced | |
GB1141992A (en) | Improvements in or relating to bonded fabrics | |
JPS5626026A (en) | Spun like carpet yarn and production thereof | |
JPS5411371A (en) | Knitted fabric made of degummed fine fiber and production thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |