NO126419B - - Google Patents
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- Publication number
- NO126419B NO126419B NO3763/70*[A NO376370A NO126419B NO 126419 B NO126419 B NO 126419B NO 376370 A NO376370 A NO 376370A NO 126419 B NO126419 B NO 126419B
- Authority
- NO
- Norway
- Prior art keywords
- polymer
- water
- approx
- weight
- solution
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 claims description 82
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 claims description 23
- 239000002250 absorbent Substances 0.000 claims description 11
- 230000002745 absorbent Effects 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 6
- 229920001477 hydrophilic polymer Polymers 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 33
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 15
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 13
- 239000007788 liquid Substances 0.000 description 13
- 239000003381 stabilizer Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 11
- 229920013746 hydrophilic polyethylene oxide Polymers 0.000 description 11
- 230000000087 stabilizing effect Effects 0.000 description 11
- 229920001519 homopolymer Polymers 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 239000007787 solid Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 229920000742 Cotton Polymers 0.000 description 8
- 230000015556 catabolic process Effects 0.000 description 8
- 239000000499 gel Substances 0.000 description 8
- 230000005865 ionizing radiation Effects 0.000 description 8
- 238000006731 degradation reaction Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 239000000523 sample Substances 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000000017 hydrogel Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000002175 menstrual effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- -1 oxygen Chemical class 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 229920002873 Polyethylenimine Polymers 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 238000010561 standard procedure Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- GUTLYIVDDKVIGB-OUBTZVSYSA-N Cobalt-60 Chemical compound [60Co] GUTLYIVDDKVIGB-OUBTZVSYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 229920003176 water-insoluble polymer Polymers 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 description 1
- GELKGHVAFRCJNA-UHFFFAOYSA-N 2,2-Dimethyloxirane Chemical compound CC1(C)CO1 GELKGHVAFRCJNA-UHFFFAOYSA-N 0.000 description 1
- PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical compound CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000007760 free radical scavenging Effects 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
-
- 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
- A61L15/225—Mixtures of macromolecular compounds
-
- 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
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/937—Utility as body contact e.g. implant, contact lens or I.U.D.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Vascular Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Medicinal Preparation (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86419369A | 1969-10-06 | 1969-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO126419B true NO126419B (xx) | 1973-02-05 |
Family
ID=25342718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3763/70*[A NO126419B (xx) | 1969-10-06 | 1970-10-05 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3664343A (xx) |
| JP (1) | JPS4944757B1 (xx) |
| BE (1) | BE757060A (xx) |
| CH (1) | CH523938A (xx) |
| DE (1) | DE2048721C3 (xx) |
| DK (2) | DK129761B (xx) |
| FI (1) | FI51654C (xx) |
| FR (1) | FR2065024A5 (xx) |
| GB (1) | GB1326025A (xx) |
| LU (1) | LU61812A1 (xx) |
| NL (1) | NL161671C (xx) |
| NO (1) | NO126419B (xx) |
| PH (1) | PH9902A (xx) |
| SE (1) | SE382912B (xx) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3810468A (en) * | 1966-05-31 | 1974-05-14 | Dow Chemical Co | Sorbent |
| US3783872A (en) * | 1969-06-23 | 1974-01-08 | Union Carbide Corp | Disposable absorbent pads containing insoluble hydrogels |
| US3898143A (en) * | 1971-06-11 | 1975-08-05 | Union Carbide Corp | Process for cocrosslinking water soluble polymers and products thereof |
| DE2208126B1 (de) * | 1972-02-22 | 1973-07-05 | Vereinigte Papienverke Schickedanz & Co, 8500 Nürnberg | Umhulltes Saugkissen fur hygienische Zwecke |
| US3993551A (en) * | 1973-09-10 | 1976-11-23 | Union Carbide Corporation | Process for cocrosslinking water soluble polymers and products thereof |
| US3957605A (en) * | 1973-09-10 | 1976-05-18 | Union Carbide Corporation | Process for radiation cocrosslinking water soluble polymers and products thereof |
| US3993553A (en) * | 1973-09-10 | 1976-11-23 | Union Carbide Corporation | Process for cocrosslinking water soluble polymers and products thereof |
| US3993552A (en) * | 1973-09-10 | 1976-11-23 | Union Carbide Corporation | Process for cocrosslinking water soluble polymers and products thereof |
| US4077408A (en) * | 1974-01-24 | 1978-03-07 | Murray Jerome L | Catamenial device employing polymeric constraining means |
| US3963805A (en) * | 1974-10-30 | 1976-06-15 | Union Carbide Corporation | Water swellable poly(alkylene oxide) |
| US4176667A (en) * | 1977-10-25 | 1979-12-04 | Adult Care Products, Inc. | Disposable liquid absorbent pad and method |
| US4381320A (en) * | 1981-06-03 | 1983-04-26 | Johnson & Johnson | Non-ionic absorbent polymers |
| US4600462A (en) * | 1981-09-29 | 1986-07-15 | James River/Dixie-Northern, Inc. | Incorporation of a hydrophile in fibrous webs to enhance absorbency |
| US4750482A (en) * | 1982-02-25 | 1988-06-14 | Pfizer Inc. | Hydrophilic, elastomeric, pressure-sensitive adhesive |
| US5230959A (en) | 1989-03-20 | 1993-07-27 | Weyerhaeuser Company | Coated fiber product with adhered super absorbent particles |
| GB2268687A (en) * | 1992-07-17 | 1994-01-19 | Janet Alice Israel | Absorbent breast pad |
| US6340411B1 (en) | 1992-08-17 | 2002-01-22 | Weyerhaeuser Company | Fibrous product containing densifying agent |
| DE69333678T2 (de) | 1992-08-17 | 2005-03-03 | Weyerhaeuser Co., Tacoma | Bindemittel für Partikel |
| US5308896A (en) * | 1992-08-17 | 1994-05-03 | Weyerhaeuser Company | Particle binders for high bulk fibers |
| US5641561A (en) | 1992-08-17 | 1997-06-24 | Weyerhaeuser Company | Particle binding to fibers |
| US5543215A (en) | 1992-08-17 | 1996-08-06 | Weyerhaeuser Company | Polymeric binders for binding particles to fibers |
| US5807364A (en) | 1992-08-17 | 1998-09-15 | Weyerhaeuser Company | Binder treated fibrous webs and products |
| US5547541A (en) | 1992-08-17 | 1996-08-20 | Weyerhaeuser Company | Method for densifying fibers using a densifying agent |
| US6391453B1 (en) | 1992-08-17 | 2002-05-21 | Weyernaeuser Company | Binder treated particles |
| US5998032A (en) | 1992-08-17 | 1999-12-07 | Weyerhaeuser Company | Method and compositions for enhancing blood absorbence by superabsorbent materials |
| US5300192A (en) * | 1992-08-17 | 1994-04-05 | Weyerhaeuser Company | Wet laid fiber sheet manufacturing with reactivatable binders for binding particles to fibers |
| US5352480A (en) | 1992-08-17 | 1994-10-04 | Weyerhaeuser Company | Method for binding particles to fibers using reactivatable binders |
| US5538783A (en) | 1992-08-17 | 1996-07-23 | Hansen; Michael R. | Non-polymeric organic binders for binding particles to fibers |
| US5306504A (en) * | 1992-12-09 | 1994-04-26 | Paper Manufactures Company | Skin adhesive hydrogel, its preparation and uses |
| US5522794A (en) * | 1994-06-16 | 1996-06-04 | Hercules Incorporated | Method of treating human wounds |
| US5556375A (en) * | 1994-06-16 | 1996-09-17 | Hercules Incorporated | Wound dressing having a fenestrated base layer |
| US5607388A (en) * | 1994-06-16 | 1997-03-04 | Hercules Incorporated | Multi-purpose wound dressing |
| US6010971A (en) * | 1997-11-21 | 2000-01-04 | Kimberly-Clark Worldwide, Inc. | Polyethylene oxide thermoplastic composition |
| US6369293B1 (en) | 1998-11-04 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Absorbent composition including an uncrosslinked polymer |
| US6580015B2 (en) * | 1999-09-14 | 2003-06-17 | Kimberly-Clark Worldwide, Inc. | Absorbent composition including an uncrosslinked polymer |
| DE60128673D1 (de) * | 2000-03-17 | 2007-07-12 | Avocet Polymer Technologies In | Verfahren zur verbesserung der grösse und des aussehens einer wunde |
| US6296993B1 (en) | 2000-06-13 | 2001-10-02 | Eastman Kodak Company | Method of providing digitized photographic image |
| US6361225B1 (en) | 2000-06-13 | 2002-03-26 | Eastman Kodak Company | Apparatus for providing a photochemical reaction |
| US6309810B1 (en) | 2000-06-13 | 2001-10-30 | Eastman Kodak Company | Photochemical delivery article and method of use |
| 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 |
| US6509419B1 (en) * | 2001-07-12 | 2003-01-21 | Kimberly-Clark Worldwide, Inc. | Chemically modified polyethylene oxide compositions with improved environmental stability |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1163842A (en) * | 1965-09-27 | 1969-09-10 | Mead Corp | Process for Incoporating Additives in Paper and the Like |
-
1969
- 1969-10-06 US US864193A patent/US3664343A/en not_active Expired - Lifetime
-
1970
- 1970-10-03 DE DE2048721A patent/DE2048721C3/de not_active Expired
- 1970-10-05 GB GB4717670A patent/GB1326025A/en not_active Expired
- 1970-10-05 NO NO3763/70*[A patent/NO126419B/no unknown
- 1970-10-05 PH PH11847A patent/PH9902A/en unknown
- 1970-10-05 FR FR7035922A patent/FR2065024A5/fr not_active Expired
- 1970-10-05 DK DK506170AA patent/DK129761B/da not_active IP Right Cessation
- 1970-10-05 NL NL7014602.A patent/NL161671C/xx not_active IP Right Cessation
- 1970-10-05 FI FI702700A patent/FI51654C/fi active
- 1970-10-05 SE SE7013465A patent/SE382912B/xx unknown
- 1970-10-05 LU LU61812D patent/LU61812A1/xx unknown
- 1970-10-05 JP JP45087425A patent/JPS4944757B1/ja active Pending
- 1970-10-05 BE BE757060D patent/BE757060A/xx not_active IP Right Cessation
- 1970-10-05 CH CH1468870A patent/CH523938A/fr not_active IP Right Cessation
-
1972
- 1972-05-12 DK DK239872AA patent/DK129052B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PH9902A (en) | 1976-06-08 |
| CH523938A (fr) | 1972-06-15 |
| FR2065024A5 (xx) | 1971-07-23 |
| FI51654C (fi) | 1977-03-10 |
| LU61812A1 (xx) | 1971-08-10 |
| BE757060A (fr) | 1971-04-05 |
| FI51654B (xx) | 1976-11-30 |
| NL7014602A (xx) | 1971-04-08 |
| NL161671C (nl) | 1980-03-17 |
| US3664343A (en) | 1972-05-23 |
| DK129761C (xx) | 1975-04-28 |
| GB1326025A (en) | 1973-08-08 |
| NL161671B (nl) | 1979-10-15 |
| DE2048721A1 (de) | 1971-06-24 |
| DK129761B (da) | 1974-11-18 |
| DK129052B (da) | 1974-08-12 |
| DE2048721B2 (de) | 1973-06-14 |
| JPS4944757B1 (xx) | 1974-11-29 |
| DE2048721C3 (de) | 1974-01-10 |
| SE382912B (sv) | 1976-02-23 |
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