GB1427040A - Non-woven fabrics of polypropylene fibres - Google Patents
Non-woven fabrics of polypropylene fibresInfo
- Publication number
- GB1427040A GB1427040A GB776973A GB776973A GB1427040A GB 1427040 A GB1427040 A GB 1427040A GB 776973 A GB776973 A GB 776973A GB 776973 A GB776973 A GB 776973A GB 1427040 A GB1427040 A GB 1427040A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- weight
- layer
- fabric
- fibres
- 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
- -1 polypropylene Polymers 0.000 title abstract 3
- 239000004743 Polypropylene Substances 0.000 title abstract 2
- 239000004745 nonwoven fabric Substances 0.000 title abstract 2
- 229920001155 polypropylene Polymers 0.000 title abstract 2
- 239000004744 fabric Substances 0.000 abstract 7
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- 239000011230 binding agent Substances 0.000 abstract 4
- 239000011159 matrix material Substances 0.000 abstract 4
- 229920001971 elastomer Polymers 0.000 abstract 2
- 239000000806 elastomer Substances 0.000 abstract 2
- 239000004816 latex Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 238000009732 tufting Methods 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 230000000452 restraining effect Effects 0.000 abstract 1
- 238000007761 roller coating Methods 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/12—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- 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
- B32B2471/00—Floor coverings
- B32B2471/02—Carpets
-
- 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.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
- Y10T428/24124—Fibers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22676672 US3821062A (en) | 1972-02-16 | 1972-02-16 | Nonwoven polypropylene fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1427040A true GB1427040A (en) | 1976-03-03 |
Family
ID=22850316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB776973A Expired GB1427040A (en) | 1972-02-16 | 1973-02-16 | Non-woven fabrics of polypropylene fibres |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3821062A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5920018B2 (cg-RX-API-DMAC7.html) |
| BE (1) | BE795453A (cg-RX-API-DMAC7.html) |
| CA (1) | CA977925A (cg-RX-API-DMAC7.html) |
| CH (1) | CH564117A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2307829C2 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2172265B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1427040A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1006567B (cg-RX-API-DMAC7.html) |
| LU (1) | LU67042A1 (cg-RX-API-DMAC7.html) |
| NL (1) | NL172573C (cg-RX-API-DMAC7.html) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3991244A (en) * | 1974-06-24 | 1976-11-09 | E. I. Du Pont De Nemours And Company | Nonwoven polypropylene fabric |
| FR2276414A1 (fr) * | 1974-06-24 | 1976-01-23 | Du Pont | Etoffe non tissee liee de polypropylene et sa production |
| US3993812A (en) * | 1975-03-06 | 1976-11-23 | E. I. Du Pont De Nemours And Company | Unbonded fibrous non-woven sheet and articles made therefrom |
| JPS52165998U (cg-RX-API-DMAC7.html) * | 1976-06-10 | 1977-12-15 | ||
| US4086381A (en) * | 1977-03-30 | 1978-04-25 | E. I. Du Pont De Nemours And Company | Nonwoven polypropylene fabric and process |
| AU7354881A (en) | 1980-08-02 | 1982-02-11 | Plasticisers Ltd. | Reinforcement product |
| JPS63128307U (cg-RX-API-DMAC7.html) * | 1987-02-16 | 1988-08-22 | ||
| US4996091A (en) * | 1987-05-26 | 1991-02-26 | Acumeter Laboratories, Inc. | Product comprising substrate bearing continuous extruded fiber forming random crisscross pattern layer |
| DK0429752T3 (da) * | 1989-11-20 | 1993-06-07 | Du Pont | Forskalling til mønstret beton |
| US5124102A (en) * | 1990-12-11 | 1992-06-23 | E. I. Du Pont De Nemours And Company | Fabric useful as a concrete form liner |
| US5247730A (en) * | 1991-10-25 | 1993-09-28 | E. I. Du Pont De Nemours And Company | Method for attaching and bidirectionally tensioning a porous fabric over a form support |
| US5256224A (en) * | 1991-12-31 | 1993-10-26 | E. I. Du Pont De Nemours And Company | Process for making molded, tufted polyolefin carpet |
| US5302099A (en) * | 1992-09-28 | 1994-04-12 | E. I. Du Pont De Nemours And Company | Laminated fabric useful as a concrete form liner |
| US7972981B2 (en) * | 2002-03-15 | 2011-07-05 | Fiberweb, Inc. | Microporous composite sheet material |
| US20080153373A1 (en) * | 2006-12-22 | 2008-06-26 | Walter Randall Hall | Abrasion resistant fire blocking fabric |
| FR3146681A1 (fr) | 2023-03-13 | 2024-09-20 | Sterimed Sas | Non tissé poreux utilisé pour la réalisation d’articles de stérilisation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL138974B (nl) * | 1964-08-17 | 1973-05-15 | Du Pont | Niet-geweven velvormig textielmateriaal. |
| CA923418A (en) * | 1967-07-07 | 1973-03-27 | V. Edwards Clifton | Bonded nonwoven fabric |
| US3563838A (en) * | 1968-07-09 | 1971-02-16 | Du Pont | Continuous filament nonwoven web |
| NL159734C (cg-RX-API-DMAC7.html) * | 1970-03-26 |
-
0
- BE BE795453D patent/BE795453A/xx not_active IP Right Cessation
-
1972
- 1972-02-16 US US22676672 patent/US3821062A/en not_active Expired - Lifetime
-
1973
- 1973-02-09 CA CA163,443A patent/CA977925A/en not_active Expired
- 1973-02-15 IT IT2045473A patent/IT1006567B/it active
- 1973-02-15 NL NL7302153A patent/NL172573C/xx not_active IP Right Cessation
- 1973-02-15 LU LU67042A patent/LU67042A1/xx unknown
- 1973-02-15 JP JP48017962A patent/JPS5920018B2/ja not_active Expired
- 1973-02-15 FR FR7305312A patent/FR2172265B1/fr not_active Expired
- 1973-02-16 DE DE2307829A patent/DE2307829C2/de not_active Expired
- 1973-02-16 CH CH223973A patent/CH564117A5/xx not_active IP Right Cessation
- 1973-02-16 GB GB776973A patent/GB1427040A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5920018B2 (ja) | 1984-05-10 |
| FR2172265B1 (cg-RX-API-DMAC7.html) | 1977-02-04 |
| DE2307829A1 (de) | 1973-08-23 |
| CA977925A (en) | 1975-11-18 |
| DE2307829C2 (de) | 1986-10-30 |
| FR2172265A1 (cg-RX-API-DMAC7.html) | 1973-09-28 |
| NL7302153A (cg-RX-API-DMAC7.html) | 1973-08-20 |
| BE795453A (fr) | 1973-08-16 |
| US3821062A (en) | 1974-06-28 |
| LU67042A1 (cg-RX-API-DMAC7.html) | 1973-08-31 |
| CH564117A5 (cg-RX-API-DMAC7.html) | 1975-07-15 |
| NL172573C (nl) | 1983-09-16 |
| IT1006567B (it) | 1976-10-20 |
| JPS4892658A (cg-RX-API-DMAC7.html) | 1973-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19930214 |