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BR7401787D0 - PROCESS FOR CONTINUOUS PRODUCTION OF POLYURETHANES IN A FINALLY DISPERSED FORM - Google Patents

PROCESS FOR CONTINUOUS PRODUCTION OF POLYURETHANES IN A FINALLY DISPERSED FORM

Info

Publication number
BR7401787D0
BR7401787D0 BR178774A BR178774A BR7401787D0 BR 7401787 D0 BR7401787 D0 BR 7401787D0 BR 178774 A BR178774 A BR 178774A BR 178774 A BR178774 A BR 178774A BR 7401787 D0 BR7401787 D0 BR 7401787D0
Authority
BR
Brazil
Prior art keywords
polyurethanes
continuous production
dispersed form
finally dispersed
finally
Prior art date
Application number
BR178774A
Other languages
Portuguese (pt)
Inventor
H Schnoring
B Klinksiek
Original Assignee
Bayer 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
Priority claimed from DE19732311635 external-priority patent/DE2311635C3/en
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR7401787D0 publication Critical patent/BR7401787D0/en

Links

BR178774A 1973-03-09 1974-03-08 PROCESS FOR CONTINUOUS PRODUCTION OF POLYURETHANES IN A FINALLY DISPERSED FORM BR7401787D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732311635 DE2311635C3 (en) 1973-03-09 Process for the continuous production of disperse polyurethane ureas

Publications (1)

Publication Number Publication Date
BR7401787D0 true BR7401787D0 (en) 1974-11-05

Family

ID=5874209

Family Applications (1)

Application Number Title Priority Date Filing Date
BR178774A BR7401787D0 (en) 1973-03-09 1974-03-08 PROCESS FOR CONTINUOUS PRODUCTION OF POLYURETHANES IN A FINALLY DISPERSED FORM

Country Status (13)

Country Link
JP (1) JPS5622459B2 (en)
AT (1) AT332125B (en)
AU (1) AU477178B2 (en)
BE (1) BE811971A (en)
BR (1) BR7401787D0 (en)
DD (1) DD115140A5 (en)
ES (1) ES424090A1 (en)
FR (1) FR2220556B1 (en)
GB (1) GB1432112A (en)
IT (1) IT1008395B (en)
LU (1) LU69583A1 (en)
NL (1) NL7403183A (en)
SU (1) SU523643A3 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3438527A1 (en) * 1984-10-20 1986-04-24 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING POLYISOCYANATES CONTAINING UREA GROUPS
US4742095A (en) * 1985-07-25 1988-05-03 Mobay Corporation Continuous process for the production of aqueous polyurethane-urea dispersions
DE3603996A1 (en) * 1986-02-08 1987-08-13 Bayer Ag METHOD FOR THE CONTINUOUS PRODUCTION OF AQUEOUS POLYURETHANE DISPERSIONS AND THEIR USE AS A COATING AGENT OR AS AN ADHESIVE
CA1304869C (en) * 1986-10-21 1992-07-07 Peter H. Markusch Continuous process for the production of aqueous polyurethane-urea dispersions
JPH02502384A (en) * 1987-07-14 1990-08-02 ザ　ダウ　ケミカル　カンパニー Polyisocyanate prepolymers made from rigid polyaromatic precursor materials and polyurethanes made therefrom
DE3727252A1 (en) * 1987-08-15 1989-02-23 Bayer Ag METHOD FOR PRODUCING AQUEOUS POLYURETHANE DISPERSIONS
US5084506A (en) * 1987-12-03 1992-01-28 Ppg Industries, Inc. Stable nonaqueous microparticle dispersions prepared from aminoplast resins
US4833177A (en) * 1987-12-03 1989-05-23 Ppg Industries, Inc. Method for preparing stably dispersed nonaqueous microparticle dispersion
US4783502A (en) * 1987-12-03 1988-11-08 Ppg Industries, Inc. Stable nonaqueous polyurethane microparticle dispersion
JPH0397712A (en) * 1989-09-08 1991-04-23 Dai Ichi Kogyo Seiyaku Co Ltd Production of spherical polymeric granule
DE69801494T2 (en) 1997-03-17 2002-04-18 The Dow Chemical Co., Midland POLYURETHANE LATEX, THEIR PRODUCTION METHOD AND POLYMERS MADE THEREOF
US6087440A (en) * 1999-02-16 2000-07-11 The Dow Chemical Company Continuous process for preparing a polyurethane latex
NO20001903L (en) 1999-04-14 2000-10-16 Dow Chemical Co Polyurethane films made from polyurethane dispersions
NO20001904L (en) 1999-04-14 2000-10-16 Dow Chemical Co Polyurethane films prepared by electrolytic precipitation from polyurethane dispersions
KR100874695B1 (en) * 2002-03-28 2008-12-18 디아이씨 가부시끼가이샤 Preparation of Polyurethane Emulsions
US20070100112A1 (en) * 2005-10-27 2007-05-03 Bayer Materialscience Llc Polyurethane-urea elastomers
US10752727B1 (en) 2015-07-10 2020-08-25 Covestro Deutschland Ag Process and apparatus for continuous production of aqueous polyurethane dispersions
NL2020093B1 (en) * 2017-12-15 2019-06-25 Stahl Int B V Process for producing aqueous polyurethane dispersions in a continuous manner; apparatus suitable for performing such a process; and products obtained by said process
NL2023089B1 (en) 2019-05-08 2019-10-04 Stahl Int B V Process for producing aqueous polyurethane dispersions in a continuous manner; apparatus suitable for performing such a process; and products obtained by said process
CN110606929A (en) * 2019-09-18 2019-12-24 牡丹江师范学院 Epoxy-modified water-based polyurethane emulsion convenient for storage and transportation, preparation method and storage method

Also Published As

Publication number Publication date
AU6641574A (en) 1975-09-11
FR2220556B1 (en) 1980-12-12
JPS49120994A (en) 1974-11-19
FR2220556A1 (en) 1974-10-04
SU523643A3 (en) 1976-07-30
BE811971A (en) 1974-09-09
AU477178B2 (en) 1976-10-14
ES424090A1 (en) 1976-05-16
IT1008395B (en) 1976-11-10
DE2311635A1 (en) 1974-09-12
NL7403183A (en) 1974-09-11
DE2311635B2 (en) 1976-11-11
LU69583A1 (en) 1974-10-09
DD115140A5 (en) 1975-09-12
JPS5622459B2 (en) 1981-05-25
AT332125B (en) 1976-09-10
GB1432112A (en) 1976-04-14
ATA188174A (en) 1975-12-15

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