CN1545992A - 用于使用在吸收制品中的柔软的吸收材料及其制造方法 - Google Patents

用于使用在吸收制品中的柔软的吸收材料及其制造方法 Download PDF

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Publication number
CN1545992A
CN1545992A CNA2004100459540A CN200410045954A CN1545992A CN 1545992 A CN1545992 A CN 1545992A CN A2004100459540 A CNA2004100459540 A CN A2004100459540A CN 200410045954 A CN200410045954 A CN 200410045954A CN 1545992 A CN1545992 A CN 1545992A
Authority
CN
China
Prior art keywords
absorbent
layer
tissue
pulp
sample
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.)
Pending
Application number
CNA2004100459540A
Other languages
English (en)
Chinese (zh)
Inventor
K
K·兰加查里
E·谭
��������ķ������
S·S·哈伦
K·W·苏姆纳
D·S·瓦尼
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.)
Rayonier Products and Financial Services Co
Original Assignee
Rayonier Products and Financial Services Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/390,018 external-priority patent/US6485667B1/en
Application filed by Rayonier Products and Financial Services Co filed Critical Rayonier Products and Financial Services Co
Publication of CN1545992A publication Critical patent/CN1545992A/zh
Pending legal-status Critical Current

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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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • 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
    • A61L15/28—Polysaccharides or their derivatives
    • 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
    • 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
    • A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15016—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for breast; pads for bras
    • 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
    • A61F2013/530489—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 being randomly mixed in with other material

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
CNA2004100459540A 1999-09-03 2000-08-15 用于使用在吸收制品中的柔软的吸收材料及其制造方法 Pending CN1545992A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/390018 1999-09-03
US09/390,018 US6485667B1 (en) 1997-01-17 1999-09-03 Process for making a soft, strong, absorbent material for use in absorbent articles
US63301900A 2000-08-04 2000-08-04
US09/633019 2000-08-04

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB008153752A Division CN1177090C (zh) 1999-09-03 2000-08-15 用于使用在吸收制品中的柔软的吸收材料及其制造方法

Publications (1)

Publication Number Publication Date
CN1545992A true CN1545992A (zh) 2004-11-17

Family

ID=27012944

Family Applications (2)

Application Number Title Priority Date Filing Date
CNA2004100459540A Pending CN1545992A (zh) 1999-09-03 2000-08-15 用于使用在吸收制品中的柔软的吸收材料及其制造方法
CNB008153752A Expired - Fee Related CN1177090C (zh) 1999-09-03 2000-08-15 用于使用在吸收制品中的柔软的吸收材料及其制造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB008153752A Expired - Fee Related CN1177090C (zh) 1999-09-03 2000-08-15 用于使用在吸收制品中的柔软的吸收材料及其制造方法

Country Status (11)

Country Link
EP (1) EP1268914A1 (https=)
JP (1) JP2003508647A (https=)
CN (2) CN1545992A (https=)
AU (1) AU6908700A (https=)
BR (1) BR0014164A (https=)
CA (1) CA2384508A1 (https=)
IL (1) IL148199A0 (https=)
IN (1) IN2002MU00212A (https=)
MX (1) MXPA02002278A (https=)
TR (1) TR200200537T2 (https=)
WO (1) WO2001018302A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI888047B (zh) * 2021-08-26 2025-06-21 荷蘭商耐克創新有限合夥公司 打褶構造、包括打褶構造的服裝製品及製造具有多個褶的複合非織造織物的方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10251137A1 (de) * 2002-10-31 2004-05-13 Basf Ag Ultradünne Materialien aus Faser und Superabsorber
US7717894B2 (en) 2005-10-18 2010-05-18 Oji Paper Co., Ltd. Liquid-absorbent sheet and method for producing the same
JP4919774B2 (ja) * 2006-11-17 2012-04-18 花王株式会社 吸収体
JP4993479B2 (ja) * 2007-03-27 2012-08-08 花王株式会社 吸収性物品
WO2010015560A1 (en) 2008-08-06 2010-02-11 Basf Se Fluid-absorbent articles
EP2583647B1 (en) 2010-06-15 2014-09-17 Asahi Kasei Chemicals Corporation Absorbent sheet and method for producing same
JP4786758B2 (ja) * 2010-07-02 2011-10-05 ユニ・チャーム株式会社 吸水性材料の集合体を薄くする方法およびその方法によって得られる厚さの薄い吸水性材料の集合体
CN110506139B (zh) * 2017-04-03 2023-01-06 连津格股份公司 用多种粘合技术制成的连续长丝纤维素非织造布
WO2020004645A1 (ja) * 2018-06-29 2020-01-02 ユニ・チャーム株式会社 吸収性物品
JP7676882B2 (ja) * 2021-03-31 2025-05-15 セイコーエプソン株式会社 シート製造方法およびシート製造装置
WO2026013298A1 (en) * 2024-07-12 2026-01-15 Coax Technologies Method and apparatus for forming separated fibrous structures
EP4678150A1 (en) * 2024-07-12 2026-01-14 COAX Technologies S.r.l. Method and apparatus for forming separated fibrous structures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508627C2 (sv) * 1994-05-04 1998-10-19 Sca Hygiene Prod Ab Förfarande för framställning av en absorberande struktur innefattande ett skikt av superabsorberande material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI888047B (zh) * 2021-08-26 2025-06-21 荷蘭商耐克創新有限合夥公司 打褶構造、包括打褶構造的服裝製品及製造具有多個褶的複合非織造織物的方法

Also Published As

Publication number Publication date
WO2001018302A1 (en) 2001-03-15
BR0014164A (pt) 2002-05-07
EP1268914A1 (en) 2003-01-02
CA2384508A1 (en) 2001-03-15
MXPA02002278A (es) 2002-07-30
TR200200537T2 (tr) 2002-06-21
IL148199A0 (en) 2002-09-12
IN2002MU00212A (https=) 2006-01-13
JP2003508647A (ja) 2003-03-04
CN1387592A (zh) 2002-12-25
AU6908700A (en) 2001-04-10
CN1177090C (zh) 2004-11-24

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