CN101074300B - 吸收和保留性优良的可生物降解的超吸收性聚合物组合物 - Google Patents
吸收和保留性优良的可生物降解的超吸收性聚合物组合物 Download PDFInfo
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
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- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
-
- 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
-
- 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
-
- 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
- A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
- B01J20/267—Cross-linked polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
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- Animal Behavior & Ethology (AREA)
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- Plant Pathology (AREA)
- Toxicology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Polymerisation Methods In General (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
实施例 | 淀粉化合物 | 淀粉化合物 的量[%] | WS-丙烯酸的量 [在单体溶液中的%] | 样品 |
1a | 类型1 | 5 | 30~441.65g水 | a1 |
1b | 类型1 | 5 | 27.5~486.69g水 | a2 |
1c | 类型1 | 5 | 25~531.82g水 | a2 |
1d(参考) | 无 | 0 | 30~441.65g水 | a4 |
淀粉类型 | 1 | 2 | 3 | 4 |
量 | 样品 | 样品 | 样品 | 样品 |
5% | V2-1a | V2-2a | V2-3a | V2-4a |
10% | V2-1b | V2-2b | V2-3b | V2-4b |
20% | V2-1c | V2-2c | V2-3c | V2-4c |
实施例 | 2a | 2b | 2c | 2d(参考) |
样品 | b1 | b2 | b3 | b4 |
CRC[g/g] | 32.1 | 32.5 | 34.6 | 35.1 |
淀粉类型 | 1 | 2 | 3 | 4 |
量 | 样品 | 样品 | 样品 | 样品 |
5% | V4-la | V4-2a | V4-3a | V4-4a |
10% | V4-lb | V4-2b | V4-3b | V4-4b |
20% | V4-lc | V4-2c | V4-3c | V4-4c |
实施例 | 2a | 3b | 3c | 3d(参考) |
样品 | c1 | c2 | c3 | c4 |
AAP0.7[g/g] | 23.6 | 24.4 | 25.3 | 25.0 |
CRC[g/g] | 27.2 | 27.3 | 29.2 | 30.6 |
SFC[×10-7cm3sec/g] | 29.2 | 20.0 |
淀粉类型 | 1 | 2 | 3 | 4 |
量 | 样品 | 样品 | 样品 | 样品 |
5% | V6-1a | V6-2a | V6-3a | V6-4a |
10% | V6-1b | V6-2b | V6-3b | V6-4b |
20% | V6-1c | V6-2c | V6-3c | V6-4c |
淀粉类型 | 1 | 2 | 3 | 4 |
量 | 样品 | 样品 | 样品 | 样品 |
5% | V1V6-1a | VIV6-2a | VIV6-3a | VIV6-4a |
10% | VIV6-1b | VIV6-2b | VIV6-3b | VIV6-4b |
20% | V1V6-1c | VIV6-2c | VIV6-3c | VIV6-4c |
样品 | 1st侵袭 | 2nd侵袭 | 3rd侵袭 |
V6-2b | 22s | 200s | 562s |
V6-2c | 20s | 167a | 468s |
3d(参考) | 23s | 290s | 797s |
样品 | 1st侵袭 | 2nd侵袭 | 3rd侵袭 |
V6-2b | 10cm | 15cm | 19.8cm |
V6-2c | 10cm | 16cm | 20.3cm |
3d(参考) | 10cm | 14cm | 18.2cm |
Claims (26)
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DE102006009579 | 2006-02-28 | ||
DE102006009579.0 | 2006-02-28 |
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Publication Number | Publication Date |
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CN101074300A CN101074300A (zh) | 2007-11-21 |
CN101074300B true CN101074300B (zh) | 2012-10-03 |
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CN2007101097432A Active CN101074300B (zh) | 2006-02-28 | 2007-02-28 | 吸收和保留性优良的可生物降解的超吸收性聚合物组合物 |
Country Status (7)
Country | Link |
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US (2) | US8829107B2 (zh) |
EP (1) | EP1989248B1 (zh) |
JP (1) | JP2009528412A (zh) |
KR (2) | KR20080108502A (zh) |
CN (1) | CN101074300B (zh) |
TW (1) | TW200804473A (zh) |
WO (1) | WO2007098932A2 (zh) |
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-
2007
- 2007-02-28 WO PCT/EP2007/001712 patent/WO2007098932A2/de active Application Filing
- 2007-02-28 KR KR1020087023879A patent/KR20080108502A/ko not_active Ceased
- 2007-02-28 JP JP2008556709A patent/JP2009528412A/ja active Pending
- 2007-02-28 EP EP07722965.6A patent/EP1989248B1/de not_active Revoked
- 2007-02-28 US US12/280,654 patent/US8829107B2/en not_active Expired - Fee Related
- 2007-02-28 CN CN2007101097432A patent/CN101074300B/zh active Active
- 2007-02-28 KR KR1020147016674A patent/KR20140095569A/ko not_active Ceased
- 2007-03-01 TW TW096106940A patent/TW200804473A/zh unknown
-
2014
- 2014-07-31 US US14/448,188 patent/US20140339469A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
---|---|
US20140339469A1 (en) | 2014-11-20 |
TW200804473A (en) | 2008-01-16 |
WO2007098932A3 (de) | 2008-04-10 |
KR20080108502A (ko) | 2008-12-15 |
JP2009528412A (ja) | 2009-08-06 |
WO2007098932A2 (de) | 2007-09-07 |
KR20140095569A (ko) | 2014-08-01 |
CN101074300A (zh) | 2007-11-21 |
US8829107B2 (en) | 2014-09-09 |
EP1989248B1 (de) | 2016-10-05 |
EP1989248A2 (de) | 2008-11-12 |
US20100057027A1 (en) | 2010-03-04 |
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