IL22929A - Polyurethane dispersions and method for the preparation thereof - Google Patents

Polyurethane dispersions and method for the preparation thereof

Info

Publication number
IL22929A
IL22929A IL22929A IL2292965A IL22929A IL 22929 A IL22929 A IL 22929A IL 22929 A IL22929 A IL 22929A IL 2292965 A IL2292965 A IL 2292965A IL 22929 A IL22929 A IL 22929A
Authority
IL
Israel
Prior art keywords
preparation
polyurethane dispersions
dispersions
polyurethane
Prior art date
Application number
IL22929A
Other languages
English (en)
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Publication of IL22929A publication Critical patent/IL22929A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4829—Polyethers containing at least three hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/08—Polyurethanes from polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
IL22929A 1964-02-12 1965-02-05 Polyurethane dispersions and method for the preparation thereof IL22929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US344256A US3373128A (en) 1964-02-12 1964-02-12 Stable gelled dispersions of hydroxyl terminated urethane polymers

Publications (1)

Publication Number Publication Date
IL22929A true IL22929A (en) 1968-12-26

Family

ID=23349721

Family Applications (1)

Application Number Title Priority Date Filing Date
IL22929A IL22929A (en) 1964-02-12 1965-02-05 Polyurethane dispersions and method for the preparation thereof

Country Status (10)

Country Link
US (1) US3373128A (pl)
BE (1) BE659413A (pl)
CH (1) CH463780A (pl)
DE (1) DE1519012A1 (pl)
ES (1) ES309227A1 (pl)
FR (1) FR1439065A (pl)
GB (1) GB1048955A (pl)
IL (1) IL22929A (pl)
NL (1) NL6501730A (pl)
SE (1) SE305746B (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518113A (en) * 1966-12-05 1970-06-30 Wyandotte Chemicals Corp Polyurethane latices as paper-making additives
US5194487A (en) * 1991-01-22 1993-03-16 Miles Inc. Two-component aqueous polyurethane dispersions with reduced solvent content and coatings prepared therefrom with improved gloss
CN109468113A (zh) * 2017-09-08 2019-03-15 烟台德邦科技有限公司 一种用于风力发电机披覆保护的灌封胶

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104968C (pl) * 1953-11-30
BE566580A (pl) * 1957-04-08
US3049515A (en) * 1959-03-26 1962-08-14 Wyandotte Chemicals Corp Hydroxy-terminated polyether-based urethane compositions
US2948961A (en) * 1959-07-21 1960-08-16 Ortner Samuel Push button knife
NL269798A (pl) * 1960-10-03

Also Published As

Publication number Publication date
DE1519012A1 (de) 1969-06-26
GB1048955A (en) 1966-11-23
US3373128A (en) 1968-03-12
NL6501730A (pl) 1965-08-13
CH463780A (de) 1968-10-15
ES309227A1 (es) 1965-07-01
SE305746B (pl) 1968-11-04
BE659413A (pl) 1965-05-28
FR1439065A (fr) 1966-05-20

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