ES351071A1 - Procedimiento para la obtencion de policarboxilatos. - Google Patents

Procedimiento para la obtencion de policarboxilatos.

Info

Publication number
ES351071A1
ES351071A1 ES351071A ES351071A ES351071A1 ES 351071 A1 ES351071 A1 ES 351071A1 ES 351071 A ES351071 A ES 351071A ES 351071 A ES351071 A ES 351071A ES 351071 A1 ES351071 A1 ES 351071A1
Authority
ES
Spain
Prior art keywords
optionally substituted
hydantoin
thiohydantoin
esters
derived
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.)
Expired
Application number
ES351071A
Other languages
English (en)
Spanish (es)
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.)
Bayer AG
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES351071A1 publication Critical patent/ES351071A1/es
Expired legal-status Critical Current

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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyamides (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
ES351071A 1967-03-01 1968-02-29 Procedimiento para la obtencion de policarboxilatos. Expired ES351071A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051672 1967-03-01

Publications (1)

Publication Number Publication Date
ES351071A1 true ES351071A1 (es) 1969-06-01

Family

ID=7104803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351071A Expired ES351071A1 (es) 1967-03-01 1968-02-29 Procedimiento para la obtencion de policarboxilatos.

Country Status (9)

Country Link
JP (1) JPS4935624B1 (fi)
AT (1) AT281065B (fi)
BE (1) BE711591A (fi)
CH (1) CH502343A (fi)
DE (1) DE1670812A1 (fi)
ES (1) ES351071A1 (fi)
FR (1) FR1568951A (fi)
GB (1) GB1190342A (fi)
NL (1) NL155541B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539730A1 (de) * 1975-09-06 1977-03-17 Bayer Ag Mit carbonsaeureestergruppen modifizierte hydantoine
US4170701A (en) * 1977-04-22 1979-10-09 Bayer Aktiengesellschaft Process for the preparation of (thio)hydantoins modified with amide groups
DE2718102A1 (de) * 1977-04-22 1978-11-02 Bayer Ag Verfahren zur herstellung von mit amidgruppen modifizierten (thio)hydantoinen
DE2718101A1 (de) * 1977-04-22 1978-11-02 Bayer Ag Verfahren zur herstellung von mit amidgruppen modifizierte (thio)hydantoinen
DE2750722A1 (de) * 1977-11-12 1979-05-17 Bayer Ag Heterocyclische polyisocyanate
ATE113622T1 (de) * 1989-06-23 1994-11-15 Bayer Ag Verfahren zur herstellung von überzügen.
DE4237468A1 (de) * 1992-11-06 1994-05-11 Bayer Ag Alkoxysilan- und Aminogruppen aufweisende Verbindungen
US5597930A (en) * 1995-05-18 1997-01-28 Bayer Corporation Aspartate-functional polyhydantoin prepolymers and their use in coating compositions
DE19619538A1 (de) * 1996-05-15 1997-11-20 Bayer Ag Alkoxysilan- und Hydantoingruppen aufweisende Polyurethanprepolymere, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung zur Herstellung von Dichtstoffen
DE69722410T2 (de) * 1997-10-20 2004-01-08 Bayer Ag Alkoxysilan- und Hydantoingruppen enthaltende Verbindungen
DE10051392A1 (de) 2000-10-17 2002-04-18 Bayer Ag Elektroisolierlackbindemittel mit Harnstoff- und/oder Hydantoinstruktur

Also Published As

Publication number Publication date
BE711591A (fi) 1968-07-15
DE1670812A1 (de) 1971-03-11
CH502343A (de) 1971-01-31
GB1190342A (en) 1970-05-06
FR1568951A (fi) 1969-05-30
NL155541B (nl) 1978-01-16
JPS4935624B1 (fi) 1974-09-25
AT281065B (de) 1970-05-11
NL6802955A (fi) 1968-09-02

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