DK462274A - - Google Patents

Info

Publication number: DK462274A
Authority: DK; Denmark

Application number

DK462274A

Other languages

Danish (da)

Inventor

H Reiff

P Markusch

J Frohlich

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.)

1973-09-01

Filing date

1974-08-30

Publication date

1975-04-28

1974-08-30 Application filed by Bayer Ag filed Critical Bayer Ag

1975-04-28 Publication of DK462274A publication Critical patent/DK462274A/da

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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
- 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
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Dispersion Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)
Paints Or Removers (AREA)
Processes Of Treating Macromolecular Substances (AREA)

DK462274A 1973-09-01 1974-08-30 DK462274A (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732344135 DE2344135C2 (de)	1973-09-01	1973-09-01	Verfahren zur kontinuierlichen Herstellung von wäßrigen Polyurethandispersionen

Publications (1)

Publication Number	Publication Date
DK462274A true DK462274A (it)	1975-04-28

Family

ID=5891355

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK462274A DK462274A (it)	1973-09-01	1974-08-30

Country Status (9)

Country	Link
BE (1)	BE819320A (it)
DE (1)	DE2344135C2 (it)
DK (1)	DK462274A (it)
FR (1)	FR2242414B1 (it)
GB (1)	GB1428907A (it)
IE (1)	IE39825B1 (it)
IT (1)	IT1019162B (it)
LU (1)	LU70824A1 (it)
NL (1)	NL7411533A (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU502343B2 (en) *	1975-06-02	1979-07-19	Ppg Industries, Inc.	Aqueous dispersion of a non-gelled polyurethane
US4046729A (en) *	1975-06-02	1977-09-06	Ppg Industries, Inc.	Water-reduced urethane coating compositions
DE2708442C2 (de)	1977-02-26	1984-10-25	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von modifizierten wäßrigen Kunststoff-Dispersionen
DE3420997A1 (de) *	1984-06-06	1985-12-12	Bayer Ag, 5090 Leverkusen	Verfahren und vorrichtung zur herstellung kurzzeitig stabiler mischungen aus isocyanat und wasser fuer die beleimung von teilchenfoermigem gut, insbesondere von spaenen, fasern oder dergleichen
US4742095A (en) *	1985-07-25	1988-05-03	Mobay Corporation	Continuous process for the production of aqueous polyurethane-urea dispersions
DE3603996A1 (de) *	1986-02-08	1987-08-13	Bayer Ag	Verfahren zur kontinuierlichen herstellung von waessrigen polyurethandispersionen und ihre verwendung als beschichtungsmittel oder als klebstoff
CA1304869C (en) *	1986-10-21	1992-07-07	Peter H. Markusch	Continuous process for the production of aqueous polyurethane-urea dispersions
DE3727252A1 (de) *	1987-08-15	1989-02-23	Bayer Ag	Verfahren zur herstellung von waessrigen polyurethandispersionen
US4833177A (en) *	1987-12-03	1989-05-23	Ppg Industries, Inc.	Method for preparing stably dispersed nonaqueous microparticle dispersion
US5084506A (en) *	1987-12-03	1992-01-28	Ppg Industries, Inc.	Stable nonaqueous microparticle dispersions prepared from aminoplast resins
US4783502A (en) *	1987-12-03	1988-11-08	Ppg Industries, Inc.	Stable nonaqueous polyurethane microparticle dispersion
DE3827378A1 (de)	1988-08-12	1990-02-22	Henkel Kgaa	Haushaltsalleskleber auf polyurethanbasis
US5037864A (en) *	1989-07-11	1991-08-06	The Dow Chemical Company	Semi-continuous process for the preparation of polyurethane-urea aqueous dispersions
DE19510651A1 (de) *	1994-06-03	1995-12-07	Bayer Ag	Wäßrige 2-Komponenten-Polyurethanlack-Emulsionen und Verfahren zu deren Herstellung
ES2137401T3 (es) *	1994-06-03	1999-12-16	Bayer Ag	Emulsiones acuosas de barniz de poliuretano de 2 componentes y procedimiento para su fabricacion.
CN107849208B (zh) *	2015-07-10	2021-02-09	科思创德国股份有限公司	用于连续生产水性聚氨酯分散体的方法和装置

1973
- 1973-09-01 DE DE19732344135 patent/DE2344135C2/de not_active Expired
1974
- 1974-08-28 GB GB3757774A patent/GB1428907A/en not_active Expired
- 1974-08-29 BE BE148009A patent/BE819320A/xx not_active IP Right Cessation
- 1974-08-29 NL NL7411533A patent/NL7411533A/xx unknown
- 1974-08-30 IE IE180274A patent/IE39825B1/xx unknown
- 1974-08-30 FR FR7429752A patent/FR2242414B1/fr not_active Expired
- 1974-08-30 DK DK462274A patent/DK462274A/da unknown
- 1974-08-30 LU LU70824A patent/LU70824A1/xx unknown
- 1974-08-30 IT IT5280974A patent/IT1019162B/it active

Also Published As

Publication number	Publication date
IT1019162B (it)	1977-11-10
FR2242414A1 (it)	1975-03-28
NL7411533A (nl)	1975-03-04
IE39825L (en)	1975-03-01
DE2344135C2 (de)	1983-11-17
IE39825B1 (en)	1979-01-03
LU70824A1 (it)	1975-06-11
DE2344135A1 (de)	1975-03-13
FR2242414B1 (it)	1978-06-09
BE819320A (fr)	1975-02-28
GB1428907A (en)	1976-03-24

Publication	Publication Date	Title
AR201758A1 (it)	1975-04-15
AU465372B2 (it)	1975-09-25
AR201235Q (it)	1975-02-21
AR201231Q (it)	1975-02-21
AU474593B2 (it)	1976-07-29
AU474838B2 (it)	1976-08-05
AU465453B2 (it)	1975-09-25
AU471343B2 (it)	1976-04-15
FR2242414B1 (it)	1978-06-09
AU450229B2 (it)	1974-07-04
AU476714B2 (it)	1976-09-30
AR201229Q (it)	1975-02-21
AR199451A1 (it)	1974-08-30
AU476696B2 (it)	1976-09-30
AU466283B2 (it)	1975-10-23
AR193950A1 (it)	1973-05-31
AR197627A1 (it)	1974-04-23
AR195311A1 (it)	1973-09-28
AU477824B2 (it)	1975-07-17
AU447540B2 (it)	1974-03-25
AU476873B1 (it)	1975-01-09
AR195948A1 (it)	1973-11-15
AR210729A1 (it)	1977-09-15
AR196382A1 (it)	1973-12-18
AR201432A1 (it)	1975-03-14