GB2139144A - Porous static electric charge dissipative laminate - Google Patents
Porous static electric charge dissipative laminate Download PDFInfo
- Publication number
- GB2139144A GB2139144A GB08405928A GB8405928A GB2139144A GB 2139144 A GB2139144 A GB 2139144A GB 08405928 A GB08405928 A GB 08405928A GB 8405928 A GB8405928 A GB 8405928A GB 2139144 A GB2139144 A GB 2139144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composite article
- layer
- composite
- static electric
- article according
- 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.)
- Withdrawn
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 28
- 239000004753 textile Substances 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 229920000295 expanded polytetrafluoroethylene Polymers 0.000 claims abstract description 3
- 239000002131 composite material Substances 0.000 claims description 32
- 239000010410 layer Substances 0.000 claims description 23
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000013047 polymeric layer Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 241000894006 Bacteria Species 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 9
- 229920000728 polyester Polymers 0.000 description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 9
- 239000004810 polytetrafluoroethylene Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 239000002184 metal Chemical class 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- -1 poly fluoroethylenes Polymers 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005686 electrostatic field Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229920001600 hydrophobic polymer Polymers 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229940070721 polyacrylate Drugs 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920005613 synthetic organic polymer Polymers 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 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
- B32B5/245—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
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
-
- 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
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/107—Ceramic
- B32B2264/108—Carbon, e.g. graphite particles
-
- 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
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/025—Polyolefin
-
- 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
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/202—Conductive
-
- 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
- B32B2437/00—Clothing
Landscapes
- Laminated Bodies (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49109783A | 1983-05-03 | 1983-05-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB8405928D0 GB8405928D0 (en) | 1984-04-11 |
| GB2139144A true GB2139144A (en) | 1984-11-07 |
Family
ID=23950772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08405928A Withdrawn GB2139144A (en) | 1983-05-03 | 1984-03-07 | Porous static electric charge dissipative laminate |
Country Status (6)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5286568A (en) * | 1991-04-04 | 1994-02-15 | W. L. Gore & Associates, Inc. | Electrically conductive gasket materials |
| GB2332643A (en) * | 1997-12-24 | 1999-06-30 | Samsung Electronics Co Ltd | Dustproof fabric for a semiconductor cleanroom |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4557957A (en) * | 1983-03-18 | 1985-12-10 | W. L. Gore & Associates, Inc. | Microporous metal-plated polytetrafluoroethylene articles and method of manufacture |
| JPS61111926U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1984-12-25 | 1986-07-15 | ||
| JPH051387Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-10-08 | 1993-01-14 | ||
| US4816328A (en) * | 1987-11-13 | 1989-03-28 | W. L. Gore & Associates, Inc. | Breathable, non-linting laminate |
| US5102711A (en) * | 1987-11-13 | 1992-04-07 | W. L. Gore & Associates, Inc. | Breathable layered materials |
| US4891264A (en) * | 1988-01-05 | 1990-01-02 | Chisso Corporation | Electroconductive thermoplastic resin sheet |
| US5229200A (en) * | 1991-12-18 | 1993-07-20 | W. L. Gore & Associates, Inc. | Static dissipative nonwoven textile material |
| US5527569A (en) * | 1994-08-22 | 1996-06-18 | W. L. Gore & Associates, Inc. | Conductive filter laminate |
| JP5051944B2 (ja) * | 2001-03-16 | 2012-10-17 | 日東電工株式会社 | エアフィルタ用濾材およびその製造方法 |
| US7803729B2 (en) | 2003-10-06 | 2010-09-28 | Saint-Gobain Isover | Insulating element from mineral fibers for shipbuilding |
| US7740931B2 (en) | 2003-10-06 | 2010-06-22 | Horst Keller | Fire protection gate and correlated fire protection inset |
| DE10349170A1 (de) * | 2003-10-22 | 2005-05-19 | Saint-Gobain Isover G+H Ag | Dampfbremse mit einer Abschirmung gegen elektromagnetische Felder |
| EP1629972A1 (en) * | 2004-08-27 | 2006-03-01 | Ke-Burgmann A/S | Antistatic heat resistant barrier laminate |
| US12005688B2 (en) * | 2017-11-10 | 2024-06-11 | Chen-Cheng Huang | Composite cloth |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB994952A (en) * | 1963-07-25 | 1965-06-10 | Riegel Textile Corp | Laminated textile product and method of manufacture same |
| FR2219002A1 (en) * | 1973-02-28 | 1974-09-20 | Teijin Ltd | Bag for residual petroleum sludge - made of fibrous nonwoven sheet and water permeable reinforcement |
| DE3008071A1 (de) * | 1980-03-03 | 1981-09-17 | Verseidag-Industrietextilien Gmbh, 4150 Krefeld | Ballonstoff fuer heissluftballons |
| US4344999A (en) * | 1980-04-22 | 1982-08-17 | W. L. Gore & Associates, Inc. | Breathable laminate |
| JPS5764544A (en) * | 1980-10-09 | 1982-04-19 | Toray Industries | Electricity inhibitive molding |
| FR2516202A1 (fr) * | 1981-11-12 | 1983-05-13 | Riedel Paul | Complexe d'isolation thermique et de confort |
-
1983
- 1983-12-15 AU AU22447/83A patent/AU2244783A/en not_active Abandoned
-
1984
- 1984-02-10 JP JP59022035A patent/JPS59204538A/ja active Pending
- 1984-03-07 GB GB08405928A patent/GB2139144A/en not_active Withdrawn
- 1984-04-06 EP EP84103859A patent/EP0123965A3/en not_active Withdrawn
- 1984-04-18 DK DK202284A patent/DK202284A/da not_active Application Discontinuation
- 1984-05-03 GR GR74579A patent/GR82070B/el unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5286568A (en) * | 1991-04-04 | 1994-02-15 | W. L. Gore & Associates, Inc. | Electrically conductive gasket materials |
| GB2332643A (en) * | 1997-12-24 | 1999-06-30 | Samsung Electronics Co Ltd | Dustproof fabric for a semiconductor cleanroom |
| GB2332643B (en) * | 1997-12-24 | 2002-03-06 | Samsung Electronics Co Ltd | Dustproof fabric for a semiconductor cleanroom and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| GB8405928D0 (en) | 1984-04-11 |
| GR82070B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-12-13 |
| AU2244783A (en) | 1984-11-08 |
| EP0123965A2 (en) | 1984-11-07 |
| DK202284A (da) | 1984-11-04 |
| DK202284D0 (da) | 1984-04-18 |
| JPS59204538A (ja) | 1984-11-19 |
| EP0123965A3 (en) | 1986-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |