DE69023598D1 - Polymere Schaumstoffe mit inhärent-antistatischen Eigenschaften aufweisendes Verpackungsmaterial sowie Verfahren zu dessen Verwendung. - Google Patents
Polymere Schaumstoffe mit inhärent-antistatischen Eigenschaften aufweisendes Verpackungsmaterial sowie Verfahren zu dessen Verwendung.Info
- Publication number
- DE69023598D1 DE69023598D1 DE69023598T DE69023598T DE69023598D1 DE 69023598 D1 DE69023598 D1 DE 69023598D1 DE 69023598 T DE69023598 T DE 69023598T DE 69023598 T DE69023598 T DE 69023598T DE 69023598 D1 DE69023598 D1 DE 69023598D1
- Authority
- DE
- Germany
- Prior art keywords
- foams
- less
- static
- packaging material
- seconds
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/60—Protection against electrostatic charges or discharges, e.g. Faraday shields
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Packages (AREA)
- Wrappers (AREA)
- Packaging Frangible Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/410,775 US5096934A (en) | 1989-09-21 | 1989-09-21 | Packaging material containing inherently antistatic polymeric foam and method for use thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69023598D1 true DE69023598D1 (de) | 1995-12-21 |
DE69023598T2 DE69023598T2 (de) | 1996-04-11 |
Family
ID=23626162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69023598T Expired - Fee Related DE69023598T2 (de) | 1989-09-21 | 1990-09-21 | Polymere Schaumstoffe mit inhärent-antistatischen Eigenschaften aufweisendes Verpackungsmaterial sowie Verfahren zu dessen Verwendung. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5096934A (de) |
EP (1) | EP0420514B1 (de) |
JP (1) | JP3117141B2 (de) |
KR (1) | KR910006356A (de) |
AT (1) | ATE130324T1 (de) |
AU (1) | AU6259090A (de) |
DE (1) | DE69023598T2 (de) |
MY (1) | MY107144A (de) |
NZ (1) | NZ235394A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5574104A (en) * | 1990-01-05 | 1996-11-12 | The B. F. Goodrich Company | Chain extended low molecular weight polyoxiranes and electrostatic dissipating blend compositions based thereon |
EP0565237B1 (de) * | 1992-03-09 | 1998-05-13 | Bridgestone Corporation | Leitfähiger Polyurethanschaumstoff |
WO2004092848A1 (ja) * | 1993-05-19 | 2004-10-28 | Eiji Sawa | 導電性ローラ |
JP4495296B2 (ja) * | 2000-03-30 | 2010-06-30 | 倉敷紡績株式会社 | ポリウレタンフォーム |
US7005458B2 (en) * | 2003-06-20 | 2006-02-28 | Foamex L.P. | Static dissipative polyurethane foams |
US20060215336A1 (en) * | 2005-03-24 | 2006-09-28 | Honeywell International Inc. | ESD foam ground clip |
CN103221074B (zh) * | 2010-10-27 | 2016-07-20 | 科思创德国股份有限公司 | 亲水性脂族聚氨酯泡沫 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA938388A (en) * | 1969-04-24 | 1973-12-11 | Kimura Isao | Synthetic thermoplastic fiber-forming polymer having durable anti-electrostatic and hydrophilic properties and its fibers |
US4093676A (en) * | 1971-09-01 | 1978-06-06 | Basf Wyandotte Corporation | Antistatic agents for melt-formed polymers |
US3790508A (en) * | 1972-03-20 | 1974-02-05 | Scott Paper Co | Light-stable polyurethane foam formed by reaction of a polyol and a mixture or aromatic and aliphatic polyisocyanates |
US3959191A (en) * | 1973-01-11 | 1976-05-25 | W. R. Grace & Co. | Novel hydrophobic polyurethane foams |
JPS5235399B2 (de) * | 1973-07-31 | 1977-09-08 | ||
US3903232A (en) * | 1973-10-09 | 1975-09-02 | Grace W R & Co | Dental and biomedical foams and method |
US4137200A (en) * | 1973-10-09 | 1979-01-30 | W. R. Grace & Co. | Crosslinked hydrophilic foams and method |
US4301040A (en) * | 1978-06-23 | 1981-11-17 | Charleswater Products, Inc. | Electrically conductive foam and method of preparation and use |
US4231901A (en) * | 1978-06-23 | 1980-11-04 | Charleswater Products, Inc. | Electrically conductive foam and method of preparation and use |
US4293679A (en) * | 1979-06-13 | 1981-10-06 | W. R. Grace & Co. | Composition and method of controlling solid polyurethane particle size with water reactant |
US4258137A (en) * | 1979-10-11 | 1981-03-24 | W. R. Grace & Co. | Rigidized open cell polyurethane foam |
US4309509A (en) * | 1980-03-10 | 1982-01-05 | W. R. Grace & Co. | Odorant hydrophilic foam compositions |
US4321297A (en) * | 1980-07-07 | 1982-03-23 | The Crowell Corporation | Sheet packaging material |
US4314034A (en) * | 1980-12-29 | 1982-02-02 | W. R. Grace & Co. | Polyurea polyurethane foamed sponge with high wet strength |
US4379913A (en) * | 1982-05-04 | 1983-04-12 | Diamond Shamrock Corporation | Compositions useful as internal antistatic additives for polymeric structures |
ATE26724T1 (de) * | 1982-06-01 | 1987-05-15 | Dow Chemical Co | Polyurethan und urethan modifizierte isocyanurat- schaumstoffe, sowie eine verfahren zu ihrer herstellung. |
US4618630A (en) * | 1984-08-27 | 1986-10-21 | The Dow Chemical Co. | Organic polymer composition containing an antistatic agent comprising a nonvolatile ionizable metal salt and a salt or ester of a carboxylic acid |
US4617325A (en) * | 1984-08-27 | 1986-10-14 | The Dow Chemical Company | Organic polymers containing antistatic agents comprising the polymer having dispersed therein a non-volatile ionizable metal salt and a phosphate ester |
US4578406A (en) * | 1984-12-20 | 1986-03-25 | Scotfoam Corporation | Conductive polyurethane foam and process of contacting a polyurethane foam with a mixture of swelling agent and chemical additive |
DE3674957D1 (de) * | 1985-07-17 | 1990-11-22 | Racal Guardall Scotland | Passive infrarotfuehler. |
US4693056A (en) * | 1985-10-04 | 1987-09-15 | The Crowell Corporation | Heat sealing and packaging |
US4605684A (en) * | 1985-10-31 | 1986-08-12 | Pcolinsky Jr Michael P | Antistatic polyurethane foam |
US4713399A (en) * | 1985-12-30 | 1987-12-15 | The Dow Chemical Company | Flexible polyurethane foams prepared from poly(alkylene carbonate) polyols |
-
1989
- 1989-09-21 US US07/410,775 patent/US5096934A/en not_active Expired - Fee Related
-
1990
- 1990-09-17 AU AU62590/90A patent/AU6259090A/en not_active Abandoned
- 1990-09-19 MY MYPI90001619A patent/MY107144A/en unknown
- 1990-09-20 JP JP02249020A patent/JP3117141B2/ja not_active Expired - Fee Related
- 1990-09-20 NZ NZ235394A patent/NZ235394A/xx unknown
- 1990-09-20 KR KR1019900014895A patent/KR910006356A/ko active IP Right Grant
- 1990-09-21 DE DE69023598T patent/DE69023598T2/de not_active Expired - Fee Related
- 1990-09-21 EP EP90310337A patent/EP0420514B1/de not_active Expired - Lifetime
- 1990-09-21 AT AT90310337T patent/ATE130324T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910006356A (ko) | 1991-04-29 |
MY107144A (en) | 1995-09-30 |
EP0420514B1 (de) | 1995-11-15 |
JPH03197524A (ja) | 1991-08-28 |
NZ235394A (en) | 1992-06-25 |
AU6259090A (en) | 1991-03-28 |
ATE130324T1 (de) | 1995-12-15 |
EP0420514A1 (de) | 1991-04-03 |
DE69023598T2 (de) | 1996-04-11 |
JP3117141B2 (ja) | 2000-12-11 |
US5096934A (en) | 1992-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |