CN106488779B - 吸收制品及其制备方法 - Google Patents

吸收制品及其制备方法 Download PDF

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Publication number
CN106488779B
CN106488779B CN201580033936.7A CN201580033936A CN106488779B CN 106488779 B CN106488779 B CN 106488779B CN 201580033936 A CN201580033936 A CN 201580033936A CN 106488779 B CN106488779 B CN 106488779B
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CN
China
Prior art keywords
substrate
monomer
absorbent article
layer
core
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.)
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CN201580033936.7A
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English (en)
Chinese (zh)
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CN106488779A (zh
Inventor
J·K·拉斯马森
M·B·阿里
B·E·庄康克林
A·P·克莱因
S·E·兰格
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shuwanuo Intellectual Property Co
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3M Innovative Properties Co
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Publication date
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Publication of CN106488779A publication Critical patent/CN106488779A/zh
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Publication of CN106488779B publication Critical patent/CN106488779B/zh
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    • 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
    • A61L15/425—Porous materials, e.g. foams or sponges
    • 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
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3071—Washing or leaching
    • 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
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/327—Polymers obtained by reactions involving only carbon to carbon unsaturated bonds
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/046—Elimination of a polymeric phase
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN201580033936.7A 2014-06-27 2015-06-22 吸收制品及其制备方法 Active CN106488779B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462017885P 2014-06-27 2014-06-27
US62/017,885 2014-06-27
PCT/US2015/036869 WO2015200157A1 (en) 2014-06-27 2015-06-22 Absorbent articles and methods of making

Publications (2)

Publication Number Publication Date
CN106488779A CN106488779A (zh) 2017-03-08
CN106488779B true CN106488779B (zh) 2020-02-21

Family

ID=53762294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580033936.7A Active CN106488779B (zh) 2014-06-27 2015-06-22 吸收制品及其制备方法

Country Status (5)

Country Link
US (1) US10039856B2 (enExample)
EP (1) EP3160524A1 (enExample)
JP (1) JP6607874B2 (enExample)
CN (1) CN106488779B (enExample)
WO (1) WO2015200157A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7265835B2 (ja) 2014-06-27 2023-04-27 スリーエム イノベイティブ プロパティズ カンパニー 吸収性物品及び製造方法
EP3562909A1 (en) * 2016-12-27 2019-11-06 SABIC Global Technologies B.V. Methods for grafting liquid crystalline coatings onto polymer surfaces
US11158420B2 (en) * 2019-01-02 2021-10-26 Healthy.Io Ltd. Tracking wound healing progress using remote image analysis
KR102128403B1 (ko) * 2019-09-27 2020-06-30 한국원자력연구원 소수성으로 표면 개질된 목재
EP4065619A1 (en) 2019-11-25 2022-10-05 3M Innovative Properties Company Biotin-containing monomers and articles formed therefrom
CN115443266B (zh) 2020-04-14 2024-05-17 舒万诺知识产权公司 用于生物材料捕集的单体、聚合物和制品
US20230149899A1 (en) * 2021-11-15 2023-05-18 Georgia Tech Research Corporation Porous superabsorbent polymer material for microalgae harvesting
CN114957621A (zh) * 2022-05-13 2022-08-30 嘉应学院 一种含双氮苯并苊醌酰亚胺共轭聚合物及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003521349A (ja) * 2000-02-01 2003-07-15 ビー・エイ・エス・エフ、コーポレーション 吸収性製品
CN102245218A (zh) * 2008-12-19 2011-11-16 Sca卫生用品公司 包含超吸收聚合物和纤维素纳米纤丝的超吸收聚合物复合物
CN103118712A (zh) * 2010-09-17 2013-05-22 3M创新有限公司 抗微生物的一次性吸收制品

Family Cites Families (17)

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US3361718A (en) 1963-09-23 1968-01-02 Sanyo Chemical Industry Compan Antistatic agents for textile materials
JPS51125468A (en) 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
US4295987A (en) 1979-12-26 1981-10-20 The Procter & Gamble Company Cross-linked sodium polyacrylate absorbent
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
SE518133C2 (sv) 1997-02-21 2002-08-27 Sca Hygiene Prod Ab Vätskegenomsläppligt höljesskikt till absorberande alster samt ett absorberande alster försett med ett sådant höljesskikt
EP0872512B1 (de) 1997-04-14 2001-05-09 Degussa AG Verfahren zur Modifizierung der Oberfläche von Polymersubstraten durch Pfropfpolymerisation
US6565981B1 (en) 1999-03-30 2003-05-20 Stockhausen Gmbh & Co. Kg Polymers that are cross-linkable to form superabsorbent polymers
US6878419B2 (en) 2001-12-14 2005-04-12 3M Innovative Properties Co. Plasma treatment of porous materials
GB0130461D0 (en) 2001-12-20 2002-02-06 Scimat Ltd An absorbent hygiene product
EP1403419B1 (en) 2002-09-30 2006-05-31 The Procter & Gamble Company Absorbent articles comprising hydrophilic nonwoven fabrics
US6863924B2 (en) 2002-12-23 2005-03-08 Kimberly-Clark Worldwide, Inc. Method of making an absorbent composite
US20050147824A1 (en) 2003-12-30 2005-07-07 Kimberly-Clark Worldwide, Inc. Surface initiated graft polymerization
JP2007099845A (ja) * 2005-09-30 2007-04-19 Procter & Gamble Co 水性液吸収剤およびその製法
US20080058747A1 (en) 2006-08-31 2008-03-06 Arvinder Pal Singh Kainth Absorbent articles comprising superabsorbent polymers having superior properties
WO2010015560A1 (en) 2008-08-06 2010-02-11 Basf Se Fluid-absorbent articles
US20120296297A1 (en) * 2011-05-18 2012-11-22 Achille Di Cintio Feminine hygiene absorbent articles comprising water-absorbing polymeric foams
JP7265835B2 (ja) 2014-06-27 2023-04-27 スリーエム イノベイティブ プロパティズ カンパニー 吸収性物品及び製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003521349A (ja) * 2000-02-01 2003-07-15 ビー・エイ・エス・エフ、コーポレーション 吸収性製品
CN102245218A (zh) * 2008-12-19 2011-11-16 Sca卫生用品公司 包含超吸收聚合物和纤维素纳米纤丝的超吸收聚合物复合物
CN103118712A (zh) * 2010-09-17 2013-05-22 3M创新有限公司 抗微生物的一次性吸收制品

Also Published As

Publication number Publication date
EP3160524A1 (en) 2017-05-03
JP2017528176A (ja) 2017-09-28
US20170112957A1 (en) 2017-04-27
US10039856B2 (en) 2018-08-07
CN106488779A (zh) 2017-03-08
JP6607874B2 (ja) 2019-11-20
WO2015200157A1 (en) 2015-12-30

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Effective date of registration: 20240417

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Patentee after: Shuwanuo Intellectual Property Co.

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Patentee before: 3M INNOVATIVE PROPERTIES Co.

Country or region before: U.S.A.

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