JP2771072B2 - 使い捨て可能かつ再生利用可能なプラスチック製品および該製品製造のための成形用合成樹脂配合物 - Google Patents
使い捨て可能かつ再生利用可能なプラスチック製品および該製品製造のための成形用合成樹脂配合物Info
- Publication number
- JP2771072B2 JP2771072B2 JP10436992A JP10436992A JP2771072B2 JP 2771072 B2 JP2771072 B2 JP 2771072B2 JP 10436992 A JP10436992 A JP 10436992A JP 10436992 A JP10436992 A JP 10436992A JP 2771072 B2 JP2771072 B2 JP 2771072B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- ethylene oxide
- disposable
- poly
- water
- 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 - Lifetime
Links
- 239000000203 mixture Substances 0.000 title claims description 28
- 238000009472 formulation Methods 0.000 title claims description 21
- 239000004033 plastic Substances 0.000 title claims description 12
- 229920003023 plastic Polymers 0.000 title claims description 12
- 229920003002 synthetic resin Polymers 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000057 synthetic resin Substances 0.000 title claims description 6
- 238000000465 moulding Methods 0.000 title claims description 5
- 229920005989 resin Polymers 0.000 claims description 52
- 239000011347 resin Substances 0.000 claims description 52
- 239000000047 product Substances 0.000 claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 30
- 229920001169 thermoplastic Polymers 0.000 claims description 13
- 229920005992 thermoplastic resin Polymers 0.000 claims description 9
- 239000004793 Polystyrene Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 229920002223 polystyrene Polymers 0.000 claims description 7
- 238000009835 boiling Methods 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 6
- 229920006238 degradable plastic Polymers 0.000 claims description 5
- 239000002952 polymeric resin Substances 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims 1
- 229920002725 thermoplastic elastomer Polymers 0.000 claims 1
- 238000007745 plasma electrolytic oxidation reaction Methods 0.000 description 13
- 238000004090 dissolution Methods 0.000 description 7
- 235000013361 beverage Nutrition 0.000 description 6
- 235000013305 food Nutrition 0.000 description 6
- 239000004604 Blowing Agent Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 229920006328 Styrofoam Polymers 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 235000016213 coffee Nutrition 0.000 description 3
- 235000013353 coffee beverage Nutrition 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000008261 styrofoam Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000004005 microsphere Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000242759 Actiniaria Species 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000143060 Americamysis bahia Species 0.000 description 1
- 101100160821 Bacillus subtilis (strain 168) yxdJ gene Proteins 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- 240000007154 Coffea arabica Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 206010015946 Eye irritation Diseases 0.000 description 1
- 206010058667 Oral toxicity Diseases 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 231100000013 eye irritation Toxicity 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 235000012171 hot beverage Nutrition 0.000 description 1
- -1 i.e. Polymers 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000344 non-irritating Toxicity 0.000 description 1
- 231100000418 oral toxicity Toxicity 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 235000021178 picnic Nutrition 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 235000009561 snack bars Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 238000009757 thermoplastic moulding Methods 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
- C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
- C08L1/28—Alkyl ethers
- C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/26—Cellulose ethers
- C08J2301/28—Alkyl ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2371/02—Polyalkylene oxides
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Wrappers (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69010691A | 1991-04-23 | 1991-04-23 | |
| US84796092A | 1992-03-05 | 1992-03-05 | |
| US847960 | 1992-03-05 | ||
| US690106 | 1992-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05125286A JPH05125286A (ja) | 1993-05-21 |
| JP2771072B2 true JP2771072B2 (ja) | 1998-07-02 |
Family
ID=27104544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10436992A Expired - Lifetime JP2771072B2 (ja) | 1991-04-23 | 1992-04-23 | 使い捨て可能かつ再生利用可能なプラスチック製品および該製品製造のための成形用合成樹脂配合物 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5367003A (OSRAM) |
| EP (1) | EP0513542A3 (OSRAM) |
| JP (1) | JP2771072B2 (OSRAM) |
| KR (1) | KR100186814B1 (OSRAM) |
| AU (1) | AU1503892A (OSRAM) |
| BR (1) | BR9201481A (OSRAM) |
| CA (1) | CA2065966A1 (OSRAM) |
| MX (1) | MX9201890A (OSRAM) |
| TW (1) | TW223090B (OSRAM) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4598011A (en) * | 1982-09-10 | 1986-07-01 | Bowman Jeffery B | High strength porous polytetrafluoroethylene product having a coarse microstructure |
| AU666592B2 (en) * | 1991-04-23 | 1996-02-15 | Robert J. Petcavich | Disposable degradable recyclable plastic articles and synthetic resin blends for making the same |
| CA2153818A1 (en) * | 1994-08-03 | 1996-02-04 | Debra Hartley Durrance | Water-dispersible thermoplastic composition and articles thereof |
| US5614578A (en) * | 1994-10-28 | 1997-03-25 | Alza Corporation | Injection-molded dosage form |
| US5674578A (en) * | 1994-12-27 | 1997-10-07 | Hollister Incorporated | Water soluble/dispersible multilayered film of high interlayer adhesive strength and collection pouches formed therefrom |
| EP0815170B1 (en) * | 1995-03-13 | 2003-06-04 | Mathy Construction Company | Acid-reacted polymer-modified asphalt compositions and preparation thereof |
| US5869154A (en) * | 1996-03-21 | 1999-02-09 | Fort James Corporation | Resin composition having special colors and decoration added thereto |
| AU4292597A (en) * | 1996-09-13 | 1998-04-02 | Du Pont Canada Inc. | Polyethylene oxide-containing polyolefin film |
| US6297326B1 (en) | 1996-10-18 | 2001-10-02 | Kimberly-Clark Corporation | Grafted polyolefin compositions |
| US6107405A (en) * | 1996-10-18 | 2000-08-22 | Kimberly Clark Corporation | Method of making grafted polyolefin compositions |
| US5916969A (en) * | 1996-11-22 | 1999-06-29 | Kimberly-Clark Corporation | Article and composition of matter made from polyolefins and PEO blend and method of making the same |
| US5912076A (en) * | 1996-12-31 | 1999-06-15 | Kimberly-Clark Worldwide, Inc. | Blends of polyethylene and peo having inverse phase morphology and method of making the blends |
| US6111014A (en) | 1996-12-31 | 2000-08-29 | Kimberly-Clark Worldwide, Inc. | Film of monomer-grafted polyolefin and poly(ethylene oxide) |
| US6153700A (en) * | 1996-12-31 | 2000-11-28 | Kimberly-Clark Worldwide, Inc. | Water-degradable flushable film of polyolefin and poly(ethylene oxide) and personal care article therewith |
| US6100330A (en) * | 1996-12-31 | 2000-08-08 | Kimberly-Clark Worldwide, Inc. | Water-degradable film of monomer grafted to polyolefin and poly(ethylene oxide) |
| US6063866A (en) * | 1996-12-31 | 2000-05-16 | Kimberly-Clark Worldwide, Inc. | Blends of polyolefin and poly(ethylene oxide) and process for making the blends |
| US6255386B1 (en) | 1996-12-31 | 2001-07-03 | Kimberly-Clark Worldwide, Inc. | Blends of polyolefin and poly(ethylene oxide) and process for making the blends |
| US5700872A (en) * | 1996-12-31 | 1997-12-23 | Kimberly Clark Worlwide, Inc. | Process for making blends of polyolefin and poly(ethylene oxide) |
| US5976694A (en) | 1997-10-03 | 1999-11-02 | Kimberly-Clark Worldwide, Inc. | Water-sensitive compositions for improved processability |
| US6117947A (en) * | 1997-12-31 | 2000-09-12 | Kimberly-Clark Worldwide, Inc. | Method of modifying poly(ethylene oxide) |
| US6372850B2 (en) | 1997-12-31 | 2002-04-16 | Kimberly-Clark Worldwide, Inc. | Melt processable poly (ethylene oxide) fibers |
| AU2208299A (en) * | 1997-12-31 | 1999-07-19 | Kimberly-Clark Worldwide, Inc. | Flushable poly(ethylene oxide) films with balanced mechanical properties |
| US6350518B1 (en) | 1998-06-01 | 2002-02-26 | Kimberly-Clark Worldwide, Inc. | Methods of making blend compositions of an unmodified poly vinyl alcohol and a thermoplastic elastomer |
| US6576576B1 (en) | 1999-12-29 | 2003-06-10 | Kimberly-Clark Worldwide, Inc. | Multicomponent fibers |
| US6790519B1 (en) | 2000-05-26 | 2004-09-14 | Kimberly-Clark Worldwide, Inc. | Moisture-induced poly(ethylene oxide) gel, method of making same and articles using same |
| US6610793B1 (en) | 2000-05-26 | 2003-08-26 | Kimberly-Clark Worldwide, Inc. | Modified poly(ethylene oxide), method of making same and articles using same |
| US6403706B1 (en) | 2000-12-28 | 2002-06-11 | Kimberly-Clark Worldwide, Inc. | Methods of making polymer/dispersed modifier compositions |
| US6607819B2 (en) | 2000-12-28 | 2003-08-19 | Kimberly-Clark Worldwide, Inc. | Polymer/dispersed modifier compositions |
| US6730057B2 (en) | 2001-03-16 | 2004-05-04 | The Procter & Gamble Company | Flushable tampon applicators |
| US6509419B1 (en) * | 2001-07-12 | 2003-01-21 | Kimberly-Clark Worldwide, Inc. | Chemically modified polyethylene oxide compositions with improved environmental stability |
| US6515075B1 (en) * | 2001-07-12 | 2003-02-04 | Kimberly-Clark Worldwide, Inc. | Films, fibers and articles of chemically modified polyethylene oxide compositions with improved environmental stability and method of making same |
| KR20040016340A (ko) * | 2002-08-16 | 2004-02-21 | 태원유압(주) | 복합 분해성 폴리프로필렌 조성물, 그를 사용한폴리프로필렌 제품 |
| US7070438B2 (en) * | 2004-03-31 | 2006-07-04 | Jst Corporation | Connector lever lock |
| US8147965B2 (en) | 2008-05-14 | 2012-04-03 | Kimberly-Clark Worldwide, Inc. | Water-sensitive film containing thermoplastic polyurethane |
| US8338508B2 (en) * | 2008-05-14 | 2012-12-25 | Kimberly-Clark Worldwide, Inc. | Water-sensitive film containing an olefinic elastomer |
| WO2010134772A2 (ko) * | 2009-05-22 | 2010-11-25 | 주식회사 엘지화학 | 일회용 수지 성형품용 수지 조성물 및 일회용 수지 성형품 |
| JP2011132451A (ja) * | 2009-12-25 | 2011-07-07 | Fujifilm Corp | 成形材料、成形体、及びその製造方法、並びに電気電子機器用筐体 |
| AU2012358203A1 (en) | 2011-12-23 | 2014-07-24 | Terravia Holdings, Inc. | Algal thermoplastics, thermosets, paper, adsorbants and absorbants |
| US9493640B2 (en) | 2013-03-15 | 2016-11-15 | Terravia Holdings, Inc. | Wood plastic and thermoplastic composites |
| US9456931B2 (en) | 2013-11-27 | 2016-10-04 | Kimberly-Clark Worldwide, Inc. | Thermoplastic and water-dispersible injection moldable materials and articles |
| US9339580B2 (en) | 2013-11-27 | 2016-05-17 | Kimberly-Clark Worldwide, Inc. | Flushable tampon applicator |
| US9320656B2 (en) | 2013-11-27 | 2016-04-26 | Kimberly-Clark Worldwide, Inc. | Water-dispersible thermoplastic injection molded composition |
| EP3755785A1 (en) | 2018-02-22 | 2020-12-30 | The Procter & Gamble Company | Methods for making unit dose articles |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3085081A (en) * | 1960-05-17 | 1963-04-09 | Union Carbide Corp | Molecular association complexes of a urea and poly(ethylene oxide), and mixtures thereof with poly(ethylene oxide) |
| US3314809A (en) * | 1963-02-08 | 1967-04-18 | Hercules Inc | Process of making thermoplastic shaped articles from hydroxypropyl cellulose having an m.s. of at least 2 |
| US3479190A (en) * | 1966-05-23 | 1969-11-18 | Hercules Inc | Edible compositions and process |
| US3632687A (en) * | 1969-04-01 | 1972-01-04 | Union Carbide Corp | Crystalline polymer alloys comprising a polymer from a cyclic ester and an alkene polymer |
| US3655830A (en) * | 1969-11-18 | 1972-04-11 | American Cyanamid Co | Compatible mixtures of methyl methacrylate polymer and high molecular weight ethylene oxide polymer |
| US3882869A (en) * | 1970-03-19 | 1975-05-13 | Kimberly Clark Co | Water-dispersible plastic tampon insertion tubes and the like |
| CA944689A (en) * | 1970-07-28 | 1974-04-02 | Claude Rene | Capsules en matieres plastiques et leurs procedes de fabrication |
| US3734979A (en) * | 1970-12-30 | 1973-05-22 | Union Carbide Corp | Shaped and molded articles of polymer blends comprising polyolefins and lactone polymer |
| US3724462A (en) * | 1971-11-01 | 1973-04-03 | Kimberly Clark Co | Water-dispersible insertion devices for tampons and the like |
| US3932319A (en) * | 1972-07-28 | 1976-01-13 | Union Carbide Corporation | Blends of biodegradable thermoplastic dialkanoyl polymer, a naturally occurring biodegradable product, a plastic additive and a filler |
| US3919163A (en) * | 1972-07-28 | 1975-11-11 | Union Carbide Corp | Biodegradable containers |
| US3852913A (en) * | 1972-07-28 | 1974-12-10 | Union Carbide Corp | Shaped biodegradable containers from biodegradable thermoplastic oxyalkanoyl polymers |
| US3867324A (en) * | 1972-07-28 | 1975-02-18 | Union Carbide Corp | Environmentally degradable-biodegradable blend of an oxyalkanoyl polymer and an environmentally degradable ethylene polymer |
| JPS521740B2 (OSRAM) * | 1973-04-06 | 1977-01-18 | ||
| US3935308A (en) * | 1974-08-08 | 1976-01-27 | The United States Of America As Represented By The Secretary Of The Navy | Wound covering and method of application |
| US4018729A (en) * | 1974-10-01 | 1977-04-19 | Union Carbide Corporation | Shaped article for conditioning hair a blend of water-soluble and water-insoluble polymers with interpenetrating networks |
| US4170821A (en) * | 1977-12-02 | 1979-10-16 | Warner-Lambert Company | Razor cartridges |
| GB2024082B (en) * | 1978-05-31 | 1982-05-06 | Gillette Co | Safety razors |
| US4306552A (en) * | 1980-08-12 | 1981-12-22 | The United States Of America As Represented By The Secretary Of The Navy | Plasticized poly-ε-caprolactone film |
| US4379138A (en) * | 1981-12-28 | 1983-04-05 | Research Triangle Institute | Biodegradable polymers of lactones |
| US4624051A (en) * | 1984-12-07 | 1986-11-25 | The Gillette Company | Shaving unit |
| GB8525330D0 (en) * | 1985-10-15 | 1985-11-20 | Wilkinson Sword Ltd | Razors & cartridges |
| GB2218994B (en) * | 1988-05-26 | 1992-01-15 | Warner Lambert Co | New polymer composition |
| JP2581757B2 (ja) * | 1988-05-31 | 1997-02-12 | 電気化学工業株式会社 | 耐熱発泡シート及び容器 |
| KR0178391B1 (ko) * | 1989-07-18 | 1999-05-15 | 토마스 디. 몰리터노 | 분해된 전분을 함유하는 중합체 기초 혼합 조성물 |
-
1992
- 1992-04-14 CA CA 2065966 patent/CA2065966A1/en not_active Abandoned
- 1992-04-16 EP EP19920106568 patent/EP0513542A3/en not_active Withdrawn
- 1992-04-20 TW TW81103091A patent/TW223090B/zh active
- 1992-04-22 BR BR9201481A patent/BR9201481A/pt not_active Application Discontinuation
- 1992-04-22 KR KR1019920006741A patent/KR100186814B1/ko not_active Expired - Fee Related
- 1992-04-22 AU AU15038/92A patent/AU1503892A/en not_active Abandoned
- 1992-04-23 JP JP10436992A patent/JP2771072B2/ja not_active Expired - Lifetime
- 1992-04-23 MX MX9201890A patent/MX9201890A/es unknown
-
1993
- 1993-06-18 US US08/080,079 patent/US5367003A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TW223090B (OSRAM) | 1994-05-01 |
| CA2065966A1 (en) | 1992-10-24 |
| KR100186814B1 (ko) | 1999-05-15 |
| AU1503892A (en) | 1992-10-29 |
| EP0513542A3 (en) | 1993-03-31 |
| MX9201890A (es) | 1993-09-01 |
| EP0513542A2 (en) | 1992-11-19 |
| BR9201481A (pt) | 1992-12-01 |
| US5367003A (en) | 1994-11-22 |
| KR920019876A (ko) | 1992-11-20 |
| JPH05125286A (ja) | 1993-05-21 |
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