NL1000572C2 - Super-absorbent material on or in a substrate for cable sheathing - Google Patents

Super-absorbent material on or in a substrate for cable sheathing

Info

Publication number
NL1000572C2
NL1000572C2 NL1000572A NL1000572A NL1000572C2 NL 1000572 C2 NL1000572 C2 NL 1000572C2 NL 1000572 A NL1000572 A NL 1000572A NL 1000572 A NL1000572 A NL 1000572A NL 1000572 C2 NL1000572 C2 NL 1000572C2
Authority
NL
Netherlands
Prior art keywords
substrate
absorbent material
super
hygiene
allowing
Prior art date
Application number
NL1000572A
Other languages
Dutch (nl)
Inventor
Aalbertus Pieter Kroesbergen
Original Assignee
Willink Blydenstein Nv
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 to NL1000572A priority Critical patent/NL1000572C2/en
Application filed by Willink Blydenstein Nv filed Critical Willink Blydenstein Nv
Priority to ES96902506T priority patent/ES2242964T3/en
Priority to US08/875,237 priority patent/US5998312A/en
Priority to PL96321462A priority patent/PL185536B1/en
Priority to CN96192140A priority patent/CN1122681C/en
Priority to JP52278996A priority patent/JP3917178B2/en
Priority to HU9801765A priority patent/HUP9801765A3/en
Priority to MX9705500A priority patent/MX9705500A/en
Priority to EP96902506A priority patent/EP0813566B1/en
Priority to DE1996634723 priority patent/DE69634723T2/en
Priority to AT96902506T priority patent/ATE295389T1/en
Priority to KR1019970704976A priority patent/KR100423661B1/en
Priority to AU46789/96A priority patent/AU4678996A/en
Priority to CA 2211111 priority patent/CA2211111A1/en
Priority to PCT/NL1996/000039 priority patent/WO1996023024A1/en
Priority to DK96902506T priority patent/DK0813566T3/en
Priority to BR9606835A priority patent/BR9606835A/en
Application granted granted Critical
Publication of NL1000572C2 publication Critical patent/NL1000572C2/en
Priority to FI973018A priority patent/FI973018A/en
Priority to US09/455,574 priority patent/US6946189B2/en

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/243—Two or more independent types of crosslinking for one or more polymers
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/59—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/04—Processes in which the treating agent is applied in the form of a foam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
    • 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
    • C08J2400/00—Characterised by the use of unspecified polymers
    • C08J2400/14—Water soluble or water swellable polymers, e.g. aqueous gels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

A substrate (I) provided with a super absorbent material (M) is obtainable by: (a) allowing suitable monomers to polymerise, or dissolving a polymer in water or aq. solvent, to obtain a polymer solution; (b) subsequently adding a crosslinking agent to obtain a pasty compsn. (C); and (c) applying (C) to a substrate (S) and allowing to dry and crosslink. Also claimed are: (i) a substrate (II) provided with discrete spherical islets of super-absorbent material, of dia. 100-200 ~mm; (ii) method for mfg. a substrate with a coating of super-absorbent material; and (iii) the mfr. of a paste of super absorbent material by steps (a) and (b) above; other agents may be added in step (b); (iv) cable with sheathing material formed form substrate: (v) hygiene prod., e.g. baby napkin or sanitary towel; (vi) hygiene prods. with absorber formed by the substrate; (vii) packaging material formed by substrate; and (viii) agricultural substrate formed by the substrate.
NL1000572A 1995-01-23 1995-06-15 Super-absorbent material on or in a substrate for cable sheathing NL1000572C2 (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
NL1000572A NL1000572C2 (en) 1995-01-23 1995-06-15 Super-absorbent material on or in a substrate for cable sheathing
AT96902506T ATE295389T1 (en) 1995-01-23 1996-01-23 SUPPORT WITH HIGHLY ABSORBENT MATERIAL, METHOD FOR PRODUCING IT AND ITS USE
PL96321462A PL185536B1 (en) 1995-01-23 1996-01-23 Substrate with superabsorptive material, method of obtaining same and application thereof
CN96192140A CN1122681C (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use
JP52278996A JP3917178B2 (en) 1995-01-23 1996-01-23 Substrate having superabsorbent material, method for producing the same and use thereof
HU9801765A HUP9801765A3 (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use
MX9705500A MX9705500A (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use.
EP96902506A EP0813566B1 (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use
ES96902506T ES2242964T3 (en) 1995-01-23 1996-01-23 SUBSTRATE PROVIDED WITH A SUPERABSORBENT MATERIAL, ITS MANUFACTURING PROCEDURE AND ITS USE.
US08/875,237 US5998312A (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use
KR1019970704976A KR100423661B1 (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manu facture thereof and use
AU46789/96A AU4678996A (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use
CA 2211111 CA2211111A1 (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use
PCT/NL1996/000039 WO1996023024A1 (en) 1995-01-23 1996-01-23 Substrate with super-absorbent material, method for manufacture thereof and use
DK96902506T DK0813566T3 (en) 1995-01-23 1996-01-23 Substrate with superabsorbent material, process for its preparation and its use
BR9606835A BR9606835A (en) 1995-01-23 1996-01-23 Substrate with super absorbent process material for its manufacture and use
DE1996634723 DE69634723T2 (en) 1995-01-23 1996-01-23 CARRIER WITH HIGHLY ABSORBENT MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND ITS USE
FI973018A FI973018A (en) 1995-01-23 1997-07-16 Substrate having an effective absorbent, a method for its preparation and its use
US09/455,574 US6946189B2 (en) 1995-01-23 1999-12-06 Substrate with super-absorbent material, method for manufacture thereof and use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9500118 1995-01-23
NL1000572A NL1000572C2 (en) 1995-01-23 1995-06-15 Super-absorbent material on or in a substrate for cable sheathing

Publications (1)

Publication Number Publication Date
NL1000572C2 true NL1000572C2 (en) 1996-07-23

Family

ID=26642100

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1000572A NL1000572C2 (en) 1995-01-23 1995-06-15 Super-absorbent material on or in a substrate for cable sheathing

Country Status (1)

Country Link
NL (1) NL1000572C2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017653A (en) * 1974-05-09 1977-04-12 The Dow Chemical Company Absorbent articles and methods for their preparation
US4154898A (en) * 1976-09-27 1979-05-15 The Dow Chemical Company Absorbent articles and methods for their preparation
EP0040087A2 (en) * 1980-05-12 1981-11-18 Johnson & Johnson Absorbent composite
EP0188959A1 (en) * 1984-12-21 1986-07-30 Intissel Composite hydroexpansible material, its manufacture and composition for the latter, as well as its uses
JPS6411675A (en) * 1987-07-02 1989-01-17 Nippon Catalytic Chem Ind Manufacture of water absorbing composite
JPH02172739A (en) * 1988-12-26 1990-07-04 Sumitomo Seika Chem Co Ltd Water absorbable sheet
US5204175A (en) * 1990-03-31 1993-04-20 Tokai Rubber Industries, Ltd. Water absorptive fabric, and process of producing the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017653A (en) * 1974-05-09 1977-04-12 The Dow Chemical Company Absorbent articles and methods for their preparation
US4154898A (en) * 1976-09-27 1979-05-15 The Dow Chemical Company Absorbent articles and methods for their preparation
EP0040087A2 (en) * 1980-05-12 1981-11-18 Johnson & Johnson Absorbent composite
EP0188959A1 (en) * 1984-12-21 1986-07-30 Intissel Composite hydroexpansible material, its manufacture and composition for the latter, as well as its uses
JPS6411675A (en) * 1987-07-02 1989-01-17 Nippon Catalytic Chem Ind Manufacture of water absorbing composite
JPH02172739A (en) * 1988-12-26 1990-07-04 Sumitomo Seika Chem Co Ltd Water absorbable sheet
US5204175A (en) * 1990-03-31 1993-04-20 Tokai Rubber Industries, Ltd. Water absorptive fabric, and process of producing the same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 8908, Derwent World Patents Index; Class A96, AN 89-058540 *
DATABASE WPI Section Ch Week 9033, Derwent World Patents Index; Class A94, AN 90-249590 *

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
SD Assignments of patents

Owner name: STOCKHAUSEN GMBH & CO. KG

Owner name: BLYDENSTEIN-WILLINK N.V.

SD Assignments of patents

Owner name: STOCKHAUSEN GMBH & CO. KG

V1 Lapsed because of non-payment of the annual fee

Effective date: 20140101