AR036342A1 - Una mezcla de polimero que comprende un polimero que responde al agua y un polimero insoluble en agua - Google Patents
Una mezcla de polimero que comprende un polimero que responde al agua y un polimero insoluble en aguaInfo
- Publication number
- AR036342A1 AR036342A1 ARP020102623A ARP020102623A AR036342A1 AR 036342 A1 AR036342 A1 AR 036342A1 AR P020102623 A ARP020102623 A AR P020102623A AR P020102623 A ARP020102623 A AR P020102623A AR 036342 A1 AR036342 A1 AR 036342A1
- Authority
- AR
- Argentina
- Prior art keywords
- polymer
- polyethylene oxide
- water
- products
- novel
- Prior art date
Links
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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- 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
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Materials For Medical Uses (AREA)
- Artificial Filaments (AREA)
Abstract
Se refiere a mezclas de óxido de polietileno novedosas capaces de comprender películas, fibras, y artículos con capacidad para respirar, que se debilitan en agua y son ambientalmente estables que demuestran una estabilidad mejorada y resistencia incrementada cuando son expuestos a condiciones del medio ambiente de temperatura y humedad elevadas. También se refiere a los procesos y los métodos para fabricar las mezclas novedosas. Las mezclas de óxido de poliétileno novedosas pueden ser útiles para fabricar productos que necesiten ser desechados, incluyendo sin carácter limitativo los artículos para la higiene personal, los panales y los calzoncillos de aprendizaje, los productos para la higiene femenina, los productos para la incontinencia de adultos, las prendas para hospitales, los productos para el cuidado de las heridas, la ropa de cama para hospitales, las telas quirúrgicas , las telas médicas, y similares. Deseablemente, las mezclas de óxido de polietileno novedosas pueden ser compuestas de resina de óxido de polietileno químicamente modificadas y de resinas sintéticas termoplásticas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/904,381 US6509419B1 (en) | 2001-07-12 | 2001-07-12 | Chemically modified polyethylene oxide compositions with improved environmental stability |
Publications (1)
Publication Number | Publication Date |
---|---|
AR036342A1 true AR036342A1 (es) | 2004-09-01 |
Family
ID=25419049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP020102623A AR036342A1 (es) | 2001-07-12 | 2002-07-12 | Una mezcla de polimero que comprende un polimero que responde al agua y un polimero insoluble en agua |
Country Status (9)
Country | Link |
---|---|
US (1) | US6509419B1 (es) |
KR (1) | KR20040021627A (es) |
AR (1) | AR036342A1 (es) |
AU (1) | AU2002346044A1 (es) |
BR (1) | BR0210793A (es) |
DE (1) | DE10297043T5 (es) |
GB (1) | GB2393727B (es) |
MX (1) | MXPA04000256A (es) |
WO (1) | WO2003006551A2 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7094102B2 (en) | 2004-07-01 | 2006-08-22 | Amphenol Corporation | Differential electrical connector assembly |
US20060149199A1 (en) * | 2004-12-30 | 2006-07-06 | Kimberly-Clark Worldwide, Inc. | Degradable breathable multilayer film with improved properties and method of making same |
US7619132B2 (en) * | 2004-12-30 | 2009-11-17 | Kimberly-Clark Worldwide, Inc. | Degradable breathable multilayer film with improved properties and method of making same |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6815491A (es) | 1967-10-30 | 1969-05-02 | ||
US3976607A (en) * | 1968-05-10 | 1976-08-24 | Velsicol Chemical Corporation | Copolymers and preparational method therefor |
FR2045934A1 (es) | 1969-06-09 | 1971-03-05 | Union Carbide Corp | |
US3664343A (en) * | 1969-10-06 | 1972-05-23 | Union Carbide Corp | Disposable articles |
US3676529A (en) | 1970-07-24 | 1972-07-11 | Goodyear Tire & Rubber | Curable graft polymers of polyalkylene oxides |
US3957605A (en) | 1973-09-10 | 1976-05-18 | Union Carbide Corporation | Process for radiation cocrosslinking water soluble polymers and products thereof |
US3891584A (en) | 1974-02-22 | 1975-06-24 | Nat Starch Chem Corp | Water-dispersible hot melt adhesives and products using same |
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 |
US3963805A (en) | 1974-10-30 | 1976-06-15 | Union Carbide Corporation | Water swellable poly(alkylene oxide) |
DE2734105C2 (de) | 1977-07-28 | 1985-06-05 | Bayer Ag, 5090 Leverkusen | Kontinuierliches Verfahren zur Herstellung von Pfropfpolymerisaten und Vorrichtung dazu |
JPS592462B2 (ja) | 1980-02-22 | 1984-01-18 | 呉羽化学工業株式会社 | 制電性樹脂組成物 |
US4725492A (en) | 1984-11-19 | 1988-02-16 | Mitsubishi Petrochemical Co., Ltd. | Composite heat-insulating material |
CA1261188A (en) | 1984-11-30 | 1989-09-26 | Mitsui Petrochemical Industries, Ltd. | Heat-fixable electrophotographic toner composition |
US4619988A (en) | 1985-06-26 | 1986-10-28 | Allied Corporation | High strength and high tensile modulus fibers or poly(ethylene oxide) |
JPH01299830A (ja) * | 1988-05-28 | 1989-12-04 | Gunze Ltd | プラスチックフィルム |
US5360419A (en) | 1989-12-08 | 1994-11-01 | Kimberly-Clark Corporation | Absorbent structure possessing improved integrity |
CA2049271C (en) * | 1990-08-28 | 1998-05-05 | Roger L. Juhl | Transferable modifier containing film |
DE69119688T2 (de) | 1990-10-10 | 1997-01-16 | Minnesota Mining & Mfg | Pfropfcopolymere und Pfropfcopolymer-/Protein- Zusammensetzungen |
JPH04198275A (ja) | 1990-11-26 | 1992-07-17 | Nippon Petrochem Co Ltd | 成形性良好な熱可塑性樹脂組成物 |
EP0503608A1 (en) | 1991-03-14 | 1992-09-16 | National Starch and Chemical Investment Holding Corporation | Hot melt adhesive with wetness indicator |
CA2065966A1 (en) * | 1991-04-23 | 1992-10-24 | Robert J. Petcavich | Disposable recyclable plastic articles and moldable synthetic resin blends for making the same |
AU666592B2 (en) | 1991-04-23 | 1996-02-15 | Robert J. Petcavich | Disposable degradable recyclable plastic articles and synthetic resin blends for making the same |
US5209849A (en) | 1992-04-24 | 1993-05-11 | Gelman Sciences Inc. | Hydrophilic microporous polyolefin membrane |
ATE171075T1 (de) | 1992-06-26 | 1998-10-15 | Procter & Gamble | Zusammensetzungen für biodegradierbare flüssigkeitsundurchlässige einzelschichten |
WO1994000293A1 (en) | 1992-06-26 | 1994-01-06 | The Procter & Gamble Company | Biodegradable, liquid impervious multilayer film compositions |
CA2100419C (en) | 1992-07-21 | 1997-02-04 | Tadayuki Ohmae | Graft copolymer, process for production thereof, and plasticizer comprising said copolymer as active component |
ES2251716T3 (es) | 1994-01-28 | 2006-05-01 | THE PROCTER & GAMBLE COMPANY | Copolimeros biodegradables y articulos de plastico que comprenden copolimeros biodegradables de 3-hidroxihexanoato. |
CA2153818A1 (en) * | 1994-08-03 | 1996-02-04 | Debra Hartley Durrance | Water-dispersible thermoplastic composition and articles thereof |
US5641562A (en) * | 1994-12-30 | 1997-06-24 | Kimberly-Clark Worldwide Inc. | Water-shrinkable film |
US5472518A (en) | 1994-12-30 | 1995-12-05 | Minnesota Mining And Manufacturing Company | Method of disposal for dispersible compositions and articles |
JPH08302118A (ja) * | 1995-04-27 | 1996-11-19 | Japan Synthetic Rubber Co Ltd | 熱可塑性樹脂組成物 |
JP3088267B2 (ja) | 1995-05-16 | 2000-09-18 | ユニチカ株式会社 | 吸水性と吸放湿性に優れた複合繊維 |
US5902869A (en) * | 1996-03-22 | 1999-05-11 | E. I. Du Pont De Nemours And Company | Thermally stable ethylene/acid copolymers |
AU4292597A (en) * | 1996-09-13 | 1998-04-02 | Du Pont Canada Inc. | Polyethylene oxide-containing polyolefin film |
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 |
AU5618698A (en) * | 1996-12-31 | 1998-07-31 | Kimberly-Clark Worldwide, Inc. | Water-modifiable flushable polyolefin-containing film |
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 |
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 |
US5700872A (en) * | 1996-12-31 | 1997-12-23 | Kimberly Clark Worlwide, Inc. | Process for making blends of polyolefin and poly(ethylene oxide) |
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 |
TW343987B (en) * | 1997-02-21 | 1998-11-01 | Ind Tech Res Inst | Antistatic resin |
US6110849A (en) * | 1997-12-19 | 2000-08-29 | Kimberly-Clark Worlwide, Inc. | Thermoplastic composition including polyethylene oxide |
US6172177B1 (en) | 1997-12-31 | 2001-01-09 | Kimberly-Clark Worldwide, Inc. | Grafted poly(ethylene oxide) compositions |
US6117947A (en) | 1997-12-31 | 2000-09-12 | Kimberly-Clark Worldwide, Inc. | Method of modifying poly(ethylene oxide) |
US6228920B1 (en) * | 1998-07-10 | 2001-05-08 | Kimberly-Clark Woldwide, Inc. | Compositions and process for making water soluble polyethylene oxide films with enhanced toughness and improved melt rheology and tear resistance |
-
2001
- 2001-07-12 US US09/904,381 patent/US6509419B1/en not_active Expired - Fee Related
-
2002
- 2002-07-03 MX MXPA04000256A patent/MXPA04000256A/es active IP Right Grant
- 2002-07-03 WO PCT/US2002/021034 patent/WO2003006551A2/en not_active Application Discontinuation
- 2002-07-03 KR KR10-2004-7000314A patent/KR20040021627A/ko not_active Application Discontinuation
- 2002-07-03 BR BRPI0210793-7A patent/BR0210793A/pt not_active IP Right Cessation
- 2002-07-03 GB GB0402783A patent/GB2393727B/en not_active Expired - Fee Related
- 2002-07-03 AU AU2002346044A patent/AU2002346044A1/en not_active Abandoned
- 2002-07-03 DE DE10297043T patent/DE10297043T5/de not_active Withdrawn
- 2002-07-12 AR ARP020102623A patent/AR036342A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2002346044A1 (en) | 2003-01-29 |
BR0210793A (pt) | 2006-10-24 |
GB2393727B (en) | 2005-06-29 |
GB0402783D0 (en) | 2004-03-10 |
US6509419B1 (en) | 2003-01-21 |
WO2003006551A2 (en) | 2003-01-23 |
WO2003006551A3 (en) | 2003-05-01 |
KR20040021627A (ko) | 2004-03-10 |
DE10297043T5 (de) | 2004-07-08 |
MXPA04000256A (es) | 2004-05-04 |
GB2393727A (en) | 2004-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |