AT292305B - Process for the production of a highly dispersed solid consisting of crosslinked urea-formaldehyde polycondensation products - Google Patents

Process for the production of a highly dispersed solid consisting of crosslinked urea-formaldehyde polycondensation products

Info

Publication number: AT292305B
Authority: AT; Austria
Prior art keywords: production; highly dispersed; dispersed solid; polycondensation products; solid consisting
Prior art date: 1968-03-21

Application number

AT277369A

Other languages

German (de)

Original Assignee

Ciba Geigy 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.)

1968-03-21

Filing date

1969-03-20

Publication date

1971-08-25

1969-03-20 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1971-08-25 Application granted granted Critical

1971-08-25 Publication of AT292305B publication Critical patent/AT292305B/en

Links

229920001807 Urea-formaldehyde Polymers 0.000 title 1
238000000034 method Methods 0.000 title 1
238000006068 polycondensation reaction Methods 0.000 title 1
ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 title 1
239000007787 solid Substances 0.000 title 1

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
- C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
- C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
- C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
- C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
- C08G14/08—Ureas; Thioureas
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
- C08G12/12—Ureas; Thioureas
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
- C08G12/36—Ureas; Thioureas
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Phenolic Resins Or Amino Resins (AREA)

AT277369A 1968-03-21 1969-03-20 Process for the production of a highly dispersed solid consisting of crosslinked urea-formaldehyde polycondensation products AT292305B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH416968A CH522007A (en)	1968-03-21	1968-03-21	Process for the production of highly dispersed solids consisting of urea-formaldehyde polycondensation products

Publications (1)

Publication Number	Publication Date
AT292305B true AT292305B (en)	1971-08-25

Family

ID=4271086

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT277369A AT292305B (en)	1968-03-21	1969-03-20	Process for the production of a highly dispersed solid consisting of crosslinked urea-formaldehyde polycondensation products

Country Status (9)

Country	Link
AT (1)	AT292305B (en)
BE (1)	BE730186A (en)
CH (1)	CH522007A (en)
DE (1)	DE1907914C3 (en)
FR (1)	FR2004360A1 (en)
GB (1)	GB1239143A (en)
NL (1)	NL149823B (en)
NO (1)	NO125634B (en)
SE (1)	SE360088B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3931063A (en) *	1973-07-30	1976-01-06	Ciba-Geigy Ag	Process for the manufacture of porous solids consisting of crosslinked urea-formaldehyde polycondensation products
CH599260A5 (en) *	1974-06-07	1978-05-31	Ciba Geigy Ag
US4454254A (en) *	1982-12-01	1984-06-12	Basf Wyandotte Corporation	Aminoplast resins, dispersions, and low flammability cellular and non-cellular polyurethane products prepared therefrom
GB2172894B (en) *	1985-03-29	1989-05-10	Muirhead Data Communications L	Melamine/formaldehyde and urea/formaldehyde resinous materials
US5110898A (en) *	1988-11-28	1992-05-05	Georgia-Pacific Corporation	Method for manufacturing amino-aldehyde compositions
US4960856A (en) *	1988-11-28	1990-10-02	Georgia-Pacific Corporation	Urea-formaldehyde compositions and method of manufacture
DE19518942C2 (en) *	1995-05-23	1998-12-10	Fraunhofer Ges Forschung	Process for the production of metallized polymer particles and polymer material produced by the process and their use
DE19713189A1 (en)	1997-03-27	1998-10-01	Kimberly Clark Gmbh	Personal hygiene product applied to the human skin
DE102007038824A1 (en)	2007-08-16	2009-02-19	Basf Coatings Ag	Use of bismuth subnitrate in electrodeposition paints
DE102008016220A1 (en)	2008-03-27	2009-10-01	Basf Coatings Ag	Electrocoating paints containing polymethyleneurea

1968
- 1968-03-21 CH CH416968A patent/CH522007A/en not_active IP Right Cessation
1969
- 1969-02-17 DE DE19691907914 patent/DE1907914C3/en not_active Expired
- 1969-03-04 FR FR6905861A patent/FR2004360A1/fr not_active Withdrawn
- 1969-03-13 NO NO104769A patent/NO125634B/no unknown
- 1969-03-18 GB GB1429469A patent/GB1239143A/en not_active Expired
- 1969-03-20 BE BE730186A patent/BE730186A/xx unknown
- 1969-03-20 SE SE389169A patent/SE360088B/xx unknown
- 1969-03-20 NL NL6904317A patent/NL149823B/en unknown
- 1969-03-20 AT AT277369A patent/AT292305B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE1907914B2 (en)	1974-02-14
NL149823B (en)	1976-06-15
FR2004360A1 (en)	1969-11-21
BE730186A (en)	1969-09-22
NL6904317A (en)	1969-09-23
CH522007A (en)	1972-04-30
GB1239143A (en)	1971-07-14
NO125634B (en)	1972-10-09
DE1907914C3 (en)	1974-10-10
SE360088B (en)	1973-09-17
DE1907914A1 (en)	1969-10-16

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Legal Events

Date	Code	Title	Description
1988-09-15	ELJ	Ceased due to non-payment of the annual fee