JPS51119795A - A process for preparing a novel aqueous polyurethane dispesion - Google Patents

A process for preparing a novel aqueous polyurethane dispesion

Info

Publication number
JPS51119795A
JPS51119795A JP50044230A JP4423075A JPS51119795A JP S51119795 A JPS51119795 A JP S51119795A JP 50044230 A JP50044230 A JP 50044230A JP 4423075 A JP4423075 A JP 4423075A JP S51119795 A JPS51119795 A JP S51119795A
Authority
JP
Japan
Prior art keywords
preparing
aqueous polyurethane
dispesion
novel aqueous
novel
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.)
Granted
Application number
JP50044230A
Other languages
Japanese (ja)
Other versions
JPS5418718B2 (en
Inventor
Takeshi Masuda
Kanji Shirota
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co Ltd
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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP50044230A priority Critical patent/JPS51119795A/en
Publication of JPS51119795A publication Critical patent/JPS51119795A/en
Publication of JPS5418718B2 publication Critical patent/JPS5418718B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: A process for preparing an aqueous polyurethane dispersion, capable of forming films, with improved stability and compatibility by emulsifying a specified prepolymer in a salt form, and extending chains with an amine.
COPYRIGHT: (C)1976,JPO&Japio
JP50044230A 1975-04-14 1975-04-14 A process for preparing a novel aqueous polyurethane dispesion Granted JPS51119795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50044230A JPS51119795A (en) 1975-04-14 1975-04-14 A process for preparing a novel aqueous polyurethane dispesion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50044230A JPS51119795A (en) 1975-04-14 1975-04-14 A process for preparing a novel aqueous polyurethane dispesion

Publications (2)

Publication Number Publication Date
JPS51119795A true JPS51119795A (en) 1976-10-20
JPS5418718B2 JPS5418718B2 (en) 1979-07-10

Family

ID=12685723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50044230A Granted JPS51119795A (en) 1975-04-14 1975-04-14 A process for preparing a novel aqueous polyurethane dispesion

Country Status (1)

Country Link
JP (1) JPS51119795A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964617A (en) * 1982-09-10 1984-04-12 バスフ　アクチエンゲゼルシヤフト Manufacture of bridged polyurethane-ionomer dispersion
JPH05125349A (en) * 1991-11-07 1993-05-21 Dai Ichi Kogyo Seiyaku Co Ltd Adhesive composition

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730453Y2 (en) * 1978-10-19 1982-07-03
JPS59229090A (en) * 1983-06-10 1984-12-22 Matsushita Refrig Co Rotary compressor
JP2015013914A (en) * 2013-07-03 2015-01-22 Dic株式会社 Aqueous urethane resin composition and article

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832427A (en) * 1971-08-31 1973-04-28
JPS492199A (en) * 1972-04-21 1974-01-10
JPS4924249A (en) * 1972-07-03 1974-03-04

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832427A (en) * 1971-08-31 1973-04-28
JPS492199A (en) * 1972-04-21 1974-01-10
JPS4924249A (en) * 1972-07-03 1974-03-04

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964617A (en) * 1982-09-10 1984-04-12 バスフ　アクチエンゲゼルシヤフト Manufacture of bridged polyurethane-ionomer dispersion
JPH0312563B2 (en) * 1982-09-10 1991-02-20 Basf Ag
JPH05125349A (en) * 1991-11-07 1993-05-21 Dai Ichi Kogyo Seiyaku Co Ltd Adhesive composition

Also Published As

Publication number Publication date
JPS5418718B2 (en) 1979-07-10

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