FR1308794A - Produit poreux à base de polyuréthanes - Google Patents

Produit poreux à base de polyuréthanes

Info

Publication number
FR1308794A
FR1308794A FR876269A FR876269A FR1308794A FR 1308794 A FR1308794 A FR 1308794A FR 876269 A FR876269 A FR 876269A FR 876269 A FR876269 A FR 876269A FR 1308794 A FR1308794 A FR 1308794A
Authority
FR
France
Prior art keywords
polyurethanes
product based
porous product
porous
product
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.)
Expired
Application number
FR876269A
Other languages
English (en)
Inventor
Ming Chih Chen
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.)
Simoniz Co
Original Assignee
Simoniz 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
Application filed by Simoniz Co filed Critical Simoniz Co
Application granted granted Critical
Publication of FR1308794A publication Critical patent/FR1308794A/fr
Expired legal-status Critical Current

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
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • 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
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/905—Hydrophilic or hydrophobic cellular product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR876269A 1961-08-18 1961-10-18 Produit poreux à base de polyuréthanes Expired FR1308794A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US132318A US3249465A (en) 1961-08-18 1961-08-18 Method of improving the hydrophilicity of polyurethane cellular product and the resulting product

Publications (1)

Publication Number Publication Date
FR1308794A true FR1308794A (fr) 1962-11-09

Family

ID=22453464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876269A Expired FR1308794A (fr) 1961-08-18 1961-10-18 Produit poreux à base de polyuréthanes

Country Status (2)

Country Link
US (1) US3249465A (fr)
FR (1) FR1308794A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382090A (en) * 1965-05-19 1968-05-07 Scott Paper Co Process of making hydrophilic polyurethane foam body
US3458338A (en) * 1967-03-14 1969-07-29 Scott Paper Co Liquid-gas contact pads
US3508953A (en) * 1967-12-22 1970-04-28 Minnesota Mining & Mfg Hydrophilic polyurethane sponge
US3853601A (en) * 1972-04-18 1974-12-10 Celanese Corp Hydrophilic microporous film
US3974308A (en) * 1974-04-05 1976-08-10 Kimberly-Clark Corporation Method for treating a disposable surgical drape
US4026292A (en) * 1974-09-17 1977-05-31 The Procter & Gamble Company Tampon having a mensesphilic foam treated with a liquid lubricant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753277A (en) * 1953-11-03 1956-07-03 Vernon L Smithers Absorbent material for floral arrangements
US2711969A (en) * 1954-02-25 1955-06-28 Us Rubber Co Method of treating sheet sponge rubber
US2900278A (en) * 1956-06-15 1959-08-18 Scott Paper Co Cellular product and method of making the same
US2920983A (en) * 1957-11-21 1960-01-12 Du Pont Hydrophilic polyurethane foam structure and process
US3102825A (en) * 1959-01-14 1963-09-03 Goodyear Tire & Rubber Treatment of polyurethane cellular products

Also Published As

Publication number Publication date
US3249465A (en) 1966-05-03

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