CS209499B2 - Flat formation from the polyurethan capable of absorbing the water vapour and permeable for the water vapour and method of making same - Google Patents

Flat formation from the polyurethan capable of absorbing the water vapour and permeable for the water vapour and method of making same Download PDF

Info

Publication number
CS209499B2
CS209499B2 CS778648A CS864877A CS209499B2 CS 209499 B2 CS209499 B2 CS 209499B2 CS 778648 A CS778648 A CS 778648A CS 864877 A CS864877 A CS 864877A CS 209499 B2 CS209499 B2 CS 209499B2
Authority
CS
Czechoslovakia
Prior art keywords
polyurethane
water
swellable
modified
acid
Prior art date
Application number
CS778648A
Other languages
Czech (cs)
English (en)
Inventor
Walter Busch
Arno Holst
Wilhelm Fischer
Original Assignee
Hoechst Ag
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of CS209499B2 publication Critical patent/CS209499B2/cs

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
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0043—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers
    • D06N3/005—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers obtained by blowing or swelling agent
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/904—Artificial leather
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31558—Next to animal skin or membrane
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CS778648A 1976-12-24 1977-12-21 Flat formation from the polyurethan capable of absorbing the water vapour and permeable for the water vapour and method of making same CS209499B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU76474A LU76474A1 (hu) 1976-12-24 1976-12-24

Publications (1)

Publication Number Publication Date
CS209499B2 true CS209499B2 (en) 1981-12-31

Family

ID=19728438

Family Applications (1)

Application Number Title Priority Date Filing Date
CS778648A CS209499B2 (en) 1976-12-24 1977-12-21 Flat formation from the polyurethan capable of absorbing the water vapour and permeable for the water vapour and method of making same

Country Status (24)

Country Link
US (1) US4181637A (hu)
JP (1) JPS5380459A (hu)
AU (1) AU3190977A (hu)
BE (1) BE862142A (hu)
CA (1) CA1099048A (hu)
CS (1) CS209499B2 (hu)
DD (1) DD133683A5 (hu)
DE (1) DE2756671C2 (hu)
DK (1) DK573877A (hu)
ES (1) ES465356A1 (hu)
FI (1) FI773904A (hu)
FR (1) FR2375299A1 (hu)
GB (1) GB1600249A (hu)
HU (1) HU175753B (hu)
IT (1) IT1093083B (hu)
LU (1) LU76474A1 (hu)
NL (1) NL7714268A (hu)
PL (1) PL110647B1 (hu)
PT (1) PT67437B (hu)
RO (1) RO73984A (hu)
SE (1) SE7714553L (hu)
SU (1) SU973033A3 (hu)
YU (1) YU305877A (hu)
ZA (1) ZA777625B (hu)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127617A (en) * 1980-03-10 1981-10-06 Kuraray Co Ltd Water absorbing polyurethane composition and its preparation
JPS6058250B2 (ja) * 1980-04-01 1985-12-19 森六商事株式会社 高吸水性樹脂成形体
US4497914A (en) * 1982-07-16 1985-02-05 C. R. Bard, Inc. Breathable ostomy gasket composition
US4650817A (en) * 1982-07-16 1987-03-17 C. R. Bard, Inc. Physiologically compatible adhesive composition
AU564734B2 (en) * 1982-07-16 1987-08-27 C.R. Bard Inc. Breathable ostomy gasket composition and ostomy bag seal
SE465417B (sv) * 1984-06-21 1991-09-09 Toyo Seikan Kaisha Ltd Plastbehaallare framstaelld av laminat innefattande ett gasbarriaerskikt
US4701475A (en) * 1986-06-25 1987-10-20 The Dow Chemical Company Polyurethanes reinforced with rigid rod micro fillers
US5064653A (en) * 1988-03-29 1991-11-12 Ferris Mfg. Co. Hydrophilic foam compositions
US5065752A (en) * 1988-03-29 1991-11-19 Ferris Mfg. Co. Hydrophilic foam compositions
US5254301A (en) * 1988-03-29 1993-10-19 Ferris Mfg. Corp. Process for preparing a sheet of polymer-based foam
DE3815720A1 (de) * 1988-05-07 1989-11-16 Hasso Von Bluecher Wasserdampfdurchlaessiges, wasserdichtes material und verfahren zu seiner herstellung
DE4009758A1 (de) * 1990-03-27 1991-10-02 Wolff Walsrode Ag Cellulose-kunststoff-legierungen
DE59206996D1 (de) * 1991-10-26 1996-10-02 Hoechst Ag Hydrophile, asymmetrische, chemikalienbeständige Polyaramidmembran
DE4208733A1 (de) * 1992-03-18 1993-09-23 Gruenzweig & Hartmann Aufwuchsmedium fuer pflanzen sowie verfahren zu dessen herstellung
NZ248977A (en) * 1992-11-09 1995-06-27 Squibb & Sons Inc Pressure-sensitive adhesive comprising a polyurethane having excess hydroxyl functionality; medical articles comprising a layer of such adhesive
KR100869239B1 (ko) * 2001-05-18 2008-11-18 코닌클리케 필립스 일렉트로닉스 엔.브이. 수분 흡착 시트, 수분 흡착 시트의 제조 방법 및 유기 전자발광 장치
US20060223403A1 (en) * 2005-04-05 2006-10-05 Asif Mahboob Three Layer Thermoplastic Synthetic Leather Product and Macufacture Thereof
CN111763302B (zh) * 2020-07-08 2022-01-07 清远新力化机有限公司 一种薄膜用tpu配方及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA558218A (en) * 1958-06-03 W. Boggs Fitzhugh Starch as a filler and cross-linking agent for polyurethanes
DE1109364B (de) * 1959-06-12 1961-06-22 Schickedanz Ver Papierwerk Verfahren zur Herstellung von feuchtigkeitsaufnehmenden, elastischen, in Wasser unbestaendigen Schaumstoffen fuer hygienische Artikel
GB948762A (en) * 1959-06-22 1964-02-05 Bx Plastics Ltd Crosslinked polymeric compositions
US3137664A (en) * 1960-06-21 1964-06-16 Little Inc A Waterproof plastic films of increased water vapor permeability and method of making them
US3445272A (en) * 1964-12-18 1969-05-20 United Shoe Machinery Corp Porous elastomeric coating
US3488302A (en) * 1966-06-20 1970-01-06 Charles Odus Pyron Ambient temperature stable mixture of isocyanate prepolymer and solid polyol
CH484220A (fr) * 1967-11-13 1970-01-15 Elekal Procédé de fabrication d'une mousse de polyuréthane souple et hydrophile
GB1414961A (en) * 1971-07-13 1975-11-19 British Millerain Co Ltd Redfa Poromeric polyurethane coated materials
NL174020C (nl) * 1973-09-07 1984-04-16 Sumitomo Chemical Co Werkwijze voor het vervaardigen van een membraan voor het scheiden van stoffen, en het vervaardigde membraan.
DE2364628C3 (de) * 1973-12-24 1980-10-16 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung eines hydrophilierten Gebildes aus einem wasserunlöslichen Polymeren
DE2714838A1 (de) * 1976-04-06 1977-10-20 Grace W R & Co Polyurethanschaum und verfahren zu dessen herstellung

Also Published As

Publication number Publication date
PT67437B (de) 1979-05-23
DK573877A (da) 1978-06-25
DE2756671C2 (de) 1982-09-16
DE2756671A1 (de) 1978-06-29
FR2375299A1 (fr) 1978-07-21
CA1099048A (en) 1981-04-07
FR2375299B1 (hu) 1981-08-28
RO73984A (ro) 1981-03-30
JPS5380459A (en) 1978-07-15
FI773904A (fi) 1978-06-25
HU175753B (hu) 1980-10-28
ZA777625B (en) 1978-11-29
PL110647B1 (en) 1980-07-31
YU305877A (en) 1982-08-31
SE7714553L (sv) 1978-06-25
BE862142A (fr) 1978-06-21
PL203251A1 (pl) 1978-07-31
NL7714268A (nl) 1978-06-27
LU76474A1 (hu) 1978-07-10
IT1093083B (it) 1985-07-19
AU3190977A (en) 1979-06-28
GB1600249A (en) 1981-10-14
ES465356A1 (es) 1979-01-01
PT67437A (de) 1978-01-01
SU973033A3 (ru) 1982-11-07
US4181637A (en) 1980-01-01
DD133683A5 (de) 1979-01-17

Similar Documents

Publication Publication Date Title
CS209499B2 (en) Flat formation from the polyurethan capable of absorbing the water vapour and permeable for the water vapour and method of making same
US4187342A (en) Bonded fiber web, which is capable of absorbing water vapor comprising a swellable cellulose ether in fiber form
US4552138A (en) Dressing material based on a hydrogel, and a process for its production
SU710521A3 (ru) Полимерна композици
US4197371A (en) Water vapor absorbing and transmitting sheet material of rubber containing a swellable cross-linked cellulose ether or starch ether and a process for the manufacture thereof
US4110508A (en) Foam sheet and method
US4194995A (en) Water vapor absorbing and transmitting adhesive, a process for the manufacture of this adhesive and use thereof
JPS6357546B2 (hu)
JP3867361B2 (ja) 人工皮革または合成皮革
JPH05163684A (ja) 皮革様シート状物の製造方法
US3677871A (en) Multi-layered artificial leather material
JP2619307B2 (ja) キトサン／ウレタンプレポリマー架橋物
US4748974A (en) Laminated dressing
JPH04298516A (ja) 水膨潤性複合樹脂組成物
US3586525A (en) Method of manufacturing synthetic leather
JP2912658B2 (ja) 改質合成樹脂組成物、改質合成樹脂フイルム、改質布、改質塗料および改質接着剤
JPH0156190B2 (hu)
JPS6253632B2 (hu)
JP3924811B2 (ja) 架橋性ポリウレタン樹脂を使用した人工皮革および合成皮革
KR890003172B1 (ko) 갑피형 인공피혁의 제조방법
JPH04146275A (ja) 防水性能の優れた透湿性防水布帛
JPH0457970A (ja) 繊維製品の防水透湿加工法
KR100365604B1 (ko) 인공피혁과합성피혁용의가교성폴리우레탄수지조성물및이를사용한인공피혁과합성피혁
CS230916B1 (cs) Plošný ohebný materiál se zlepšenými sorpčními vlastnostmi a způsob jeho výroby
JPH05117586A (ja) 多孔質シート材料