DE2438265A1 - Orientierte, unter schaeumen fibrillierte bahn - Google Patents
Orientierte, unter schaeumen fibrillierte bahnInfo
- Publication number
- DE2438265A1 DE2438265A1 DE2438265A DE2438265A DE2438265A1 DE 2438265 A1 DE2438265 A1 DE 2438265A1 DE 2438265 A DE2438265 A DE 2438265A DE 2438265 A DE2438265 A DE 2438265A DE 2438265 A1 DE2438265 A1 DE 2438265A1
- Authority
- DE
- Germany
- Prior art keywords
- fibrillated
- polypropylene
- web
- resin
- weight
- 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.)
- 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
- B32B5/22—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
- B32B5/245—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 being a foam layer
-
- 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
-
- 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
- B32B5/18—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 features of a layer of foamed material
-
- 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
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/718—Weight, e.g. weight per square meter
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/14—Dyeability
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42847073A | 1973-12-26 | 1973-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2438265A1 true DE2438265A1 (de) | 1975-07-10 |
Family
ID=23699032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2438265A Pending DE2438265A1 (de) | 1973-12-26 | 1974-08-08 | Orientierte, unter schaeumen fibrillierte bahn |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5095570A (ja) |
BE (1) | BE823634A (ja) |
DE (1) | DE2438265A1 (ja) |
FR (1) | FR2256275B3 (ja) |
GB (1) | GB1454218A (ja) |
IT (1) | IT1019894B (ja) |
NL (1) | NL7412159A (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1185560B (it) * | 1985-05-07 | 1987-11-12 | Moplefan Spa | Strutture reticolari aventi migliorate caratteristiche meccaniche e procedimento e dispositivo per ottenerle |
US4929303A (en) * | 1987-03-11 | 1990-05-29 | Exxon Chemical Patents Inc. | Composite breathable housewrap films |
JPH0759787B2 (ja) * | 1990-09-17 | 1995-06-28 | ユニ・チャーム株式会社 | 低目付不織布の製造方法 |
US6258308B1 (en) | 1996-07-31 | 2001-07-10 | Exxon Chemical Patents Inc. | Process for adjusting WVTR and other properties of a polyolefin film |
US6264864B1 (en) | 1998-10-16 | 2001-07-24 | Exxon Chemical Patents Inc. | Process for producing polyolefin microporous breathable film |
NZ537991A (en) | 2002-08-30 | 2007-08-31 | Alza Corp | Embossable and writable multilaminate backing construction |
-
1974
- 1974-08-08 DE DE2438265A patent/DE2438265A1/de active Pending
- 1974-08-12 IT IT26253/74A patent/IT1019894B/it active
- 1974-08-22 JP JP49095608A patent/JPS5095570A/ja active Pending
- 1974-09-13 NL NL7412159A patent/NL7412159A/xx unknown
- 1974-12-19 GB GB5494674A patent/GB1454218A/en not_active Expired
- 1974-12-20 BE BE151738A patent/BE823634A/xx unknown
- 1974-12-20 FR FR7442186A patent/FR2256275B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2256275A1 (ja) | 1975-07-25 |
FR2256275B3 (ja) | 1977-09-23 |
IT1019894B (it) | 1977-11-30 |
BE823634A (fr) | 1975-06-20 |
JPS5095570A (ja) | 1975-07-30 |
NL7412159A (nl) | 1975-06-30 |
GB1454218A (en) | 1976-11-03 |
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