JPS5117379A - - Google Patents
Info
- Publication number
- JPS5117379A JPS5117379A JP50075758A JP7575875A JPS5117379A JP S5117379 A JPS5117379 A JP S5117379A JP 50075758 A JP50075758 A JP 50075758A JP 7575875 A JP7575875 A JP 7575875A JP S5117379 A JPS5117379 A JP S5117379A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- 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
- 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
- B32B5/22—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
- D04H3/03—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 at random
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48256974A | 1974-06-24 | 1974-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5117379A true JPS5117379A (it) | 1976-02-12 |
Family
ID=23916577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50075758A Pending JPS5117379A (it) | 1974-06-24 | 1975-06-23 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5117379A (it) |
| BE (1) | BE830518A (it) |
| CA (1) | CA1052518A (it) |
| DE (1) | DE2528136C2 (it) |
| FR (1) | FR2276414A1 (it) |
| GB (1) | GB1499899A (it) |
| IT (1) | IT1039339B (it) |
| LU (1) | LU72783A1 (it) |
| NL (1) | NL7507459A (it) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55163253A (en) * | 1979-06-01 | 1980-12-19 | Freudenberg Carl | Spin fleece with good dimensional stability and method |
| JPS56101965A (en) * | 1980-01-19 | 1981-08-14 | Freudenberg Carl | Secondary base cloth for tufted carpet |
| JPS58115161A (ja) * | 1981-12-24 | 1983-07-08 | カ−ル・フロイデンベルク | 低いドレ−プ係数を有するポリプロピレン紡糸フリ−ス |
| JPS58132156A (ja) * | 1981-12-24 | 1983-08-06 | カ−ル・フロイデンベルク | 低いドレ−プ係数を有するポリプロピレン紡糸フリ−スの製造法 |
| WO2009119696A1 (en) * | 2008-03-24 | 2009-10-01 | Kureha Engineering Co., Ltd. | Process for producing shaped contact-filtration member, shaped contact-filtration member, filtration apparatus, and method of processing soiled water |
| JP2016160558A (ja) * | 2015-03-03 | 2016-09-05 | 日本ノズル株式会社 | 不織布製造装置、これにより製造される不織布、並びに不織布製造方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0753402A3 (en) * | 1995-07-13 | 1998-09-02 | Bridgestone Corporation | Laminate form |
| JP5619417B2 (ja) * | 2006-04-27 | 2014-11-05 | インヴィスタテクノロジーズ エスアエルエル | 異方性、延伸性の不織布 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US331302A (en) * | 1885-12-01 | Cantwell johnson | ||
| US3163753A (en) * | 1961-09-12 | 1964-12-29 | Du Pont | Process and apparatus for electrostatically applying separating and forwarding forces to a moving stream of discrete elements of dielectric material |
| US3502538A (en) * | 1964-08-17 | 1970-03-24 | Du Pont | Bonded nonwoven sheets with a defined distribution of bond strengths |
| US3563838A (en) * | 1968-07-09 | 1971-02-16 | Du Pont | Continuous filament nonwoven web |
| US3705227A (en) * | 1971-01-13 | 1972-12-05 | Du Pont | Process and apparatus for quenching melt spun filaments |
| BE795453A (fr) * | 1972-02-16 | 1973-08-16 | Du Pont | Tissu non tisse a couches en polypropylene isotactique |
-
1975
- 1975-06-19 FR FR7519231A patent/FR2276414A1/fr active Granted
- 1975-06-20 CA CA229,827A patent/CA1052518A/en not_active Expired
- 1975-06-20 LU LU72783A patent/LU72783A1/xx unknown
- 1975-06-23 JP JP50075758A patent/JPS5117379A/ja active Pending
- 1975-06-23 IT IT24683/75A patent/IT1039339B/it active
- 1975-06-23 BE BE157573A patent/BE830518A/xx not_active IP Right Cessation
- 1975-06-23 NL NL7507459A patent/NL7507459A/xx not_active Application Discontinuation
- 1975-06-24 GB GB26770/75A patent/GB1499899A/en not_active Expired
- 1975-06-24 DE DE2528136A patent/DE2528136C2/de not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55163253A (en) * | 1979-06-01 | 1980-12-19 | Freudenberg Carl | Spin fleece with good dimensional stability and method |
| JPS6229541B2 (it) * | 1979-06-01 | 1987-06-26 | Freudenberg Carl | |
| JPS56101965A (en) * | 1980-01-19 | 1981-08-14 | Freudenberg Carl | Secondary base cloth for tufted carpet |
| JPS6338460B2 (it) * | 1980-01-19 | 1988-07-29 | Freudenberg Carl | |
| JPS58115161A (ja) * | 1981-12-24 | 1983-07-08 | カ−ル・フロイデンベルク | 低いドレ−プ係数を有するポリプロピレン紡糸フリ−ス |
| JPS58132156A (ja) * | 1981-12-24 | 1983-08-06 | カ−ル・フロイデンベルク | 低いドレ−プ係数を有するポリプロピレン紡糸フリ−スの製造法 |
| JPS6233343B2 (it) * | 1981-12-24 | 1987-07-20 | Freudenberg Carl | |
| JPS6233342B2 (it) * | 1981-12-24 | 1987-07-20 | Freudenberg Carl | |
| WO2009119696A1 (en) * | 2008-03-24 | 2009-10-01 | Kureha Engineering Co., Ltd. | Process for producing shaped contact-filtration member, shaped contact-filtration member, filtration apparatus, and method of processing soiled water |
| JP2016160558A (ja) * | 2015-03-03 | 2016-09-05 | 日本ノズル株式会社 | 不織布製造装置、これにより製造される不織布、並びに不織布製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276414A1 (fr) | 1976-01-23 |
| IT1039339B (it) | 1979-12-10 |
| DE2528136C2 (de) | 1984-04-19 |
| FR2276414B1 (it) | 1981-02-27 |
| CA1052518A (en) | 1979-04-17 |
| BE830518A (fr) | 1975-12-23 |
| GB1499899A (en) | 1978-02-01 |
| LU72783A1 (it) | 1976-04-13 |
| DE2528136A1 (de) | 1976-01-15 |
| NL7507459A (nl) | 1975-12-30 |