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    USE OF AMINOURETHANE
    1.
    发明专利
    USE OF AMINOURETHANE 失效

    公开(公告)号：JPH10101998A

    公开(公告)日：1998-04-21

    申请号：JP17746197

    申请日：1997-07-02

    Applicant: HOECHST AG

    Inventor： WALZ GERD ,  HOENEL MICHAEL ,  BRINDOPKE GERHARD ,  SPRENGER WALTER ,  FINKE MANFRED ,  LENZ RUEDIGER

    IPC: C07D317/36 ,  C07C67/00 ,  C07C239/00 ,  C07C269/00 ,  C07C271/20 ,  C07D303/28 ,  C08G18/06 ,  C08G18/32 ,  C08G18/64 ,  C08G18/70 ,  C08G18/80 ,  C08G18/83 ,  C08G59/02 ,  C08G59/40 ,  C08G71/04 ,  C09D5/44 ,  C09D175/04 ,  C09D175/12

    Abstract: PROBLEM TO BE SOLVED: To obtain a binder which is self-cross-linkable, cures through the existing functional groups by the action of a known curing a gent and is useful for water-based coating preparations by using a specified aminourethane. SOLUTION: This binder comprises an aminourethane represented by formula IV [wherein R is OH or a group represented by formula V (wherein PI is a divalent residue of a polyisocyanate; and R is a residue of an aliphatic alcohol or the like); R ' is R ; and y is 1-10] and comprising structural units derived from a polyamine represented by formula I [wherein R is an alkylene; R is H or a (hydroxy) 1-8C alkyl; R is R or may be combined with R to form a cyclic group, or when R is H, it may be a specified residue; A is a chemical bond or a group represented by the formula:-(R -NH)r -R -NH-(wherein r is 0-6)] and structural units derived from an oligomer or polymer compound having at least one terminal 2-oxo-1,3-dioxolane group and represented by formula II [where in R is a residue represented by formula III (wherein X is H or CH3 ; u is 0-5; and V is 1-20) or the like; and z is 1-5].

    3.
    发明专利
    未知

    公开(公告)号：NO179751C

    公开(公告)日：1996-12-11

    申请号：NO882807

    申请日：1988-06-24

    Applicant: HOECHST AG

    Inventor： BRINDOPKE GERHARD

    IPC: C08K5/00 ,  C08K5/151 ,  C08K5/16 ,  C08K5/06 ,  C08L101/00 ,  C09D201/00 ,  C09J201/00 ,  C08J3/24 ,  C09D7/00

    Abstract: Curable mixtures based on (A) compounds containing hydroxyl groups, (B) curable compounds, (C) catalysts and (D) if appropriate a diluent and if appropriate further additives, in which compounds which are used as the curing compounds (B) are those which contain at least two enol ether groups of the formula (I) (I) The mixtures according to the invention already cure rapidly at low temperatures and are particularly suitable for the production of shaped articles or coatings or as a constituent in lacquers.

    CURABLE MIXTURES AND THEIR USE
    4.
    发明专利
    CURABLE MIXTURES AND THEIR USE 未知

    公开(公告)号：CA1318062C

    公开(公告)日：1993-05-18

    申请号：CA570418

    申请日：1988-06-24

    Applicant: HOECHST AG

    Inventor： BRINDOPKE GERHARD

    IPC: C08K5/06 ,  C08K5/00 ,  C08K5/151 ,  C08K5/16 ,  C08L101/00 ,  C09D201/00 ,  C09J201/00 ,  C08J3/24

    Abstract: Curable mixtures and their use Curable mixtures based on A) compounds containing hydroxyl groups, B) curable compounds, C) catalysts and D) if appropriate a diluent and if appropriate further additives, in which compounds which are used as the curing compounds E) are those which contain at least two enol ether groups of the formula (I) (I) The mixtures according to the invention already cure rapidly at low temperatures and are particularly suitable for the production of shaped articles or coatings or as a constituent in lacquers.

    7.
    发明专利
    未知

    公开(公告)号：NO179751B

    公开(公告)日：1996-09-02

    申请号：NO882807

    申请日：1988-06-24

    Applicant: HOECHST AG

    Inventor： BRINDOPKE GERHARD

    IPC: C08K5/00 ,  C08K5/151 ,  C08K5/16 ,  C08L101/00 ,  C08K5/06 ,  C09D201/00 ,  C09J201/00 ,  C08J3/24 ,  C09D7/00

    Abstract: Curable mixtures based on (A) compounds containing hydroxyl groups, (B) curable compounds, (C) catalysts and (D) if appropriate a diluent and if appropriate further additives, in which compounds which are used as the curing compounds (B) are those which contain at least two enol ether groups of the formula (I) (I) The mixtures according to the invention already cure rapidly at low temperatures and are particularly suitable for the production of shaped articles or coatings or as a constituent in lacquers.

    AQUEOUS ELECTROPHORETIC ENAMEL COATING MATERIALS, WHICH CAN BE DEPOSITED AT THE CATHODE
    8.
    发明专利
    AQUEOUS ELECTROPHORETIC ENAMEL COATING MATERIALS, WHICH CAN BE DEPOSITED AT THE CATHODE 未知

    公开(公告)号：CA1327859C

    公开(公告)日：1994-03-15

    申请号：CA578680

    申请日：1988-09-28

    Applicant: HERBERTS & CO GMBH ,  HOECHST AG

    Inventor： SAATWEBER DIETRICH ,  HENDRIKX GEORG ,  BRINKOPKE GERHARD ,  PLUM HELMUT ,  BRINDOPKE GERHARD

    IPC: C09D5/44 ,  C09D163/00 ,  C09D175/04 ,  C25D13/06

    Abstract: An aqueous electrophoretic coating material, which can be deposited at the cathode and contains (A) 90 to 50% by weight, based on the total portion of synthetic resin vehicle, of one or several polycondensation, polymerization and/or polyaddition resins, the resin or, in the event that several resins are present, their mixture a) having a number average molecular weight (Mn) of 700 to 10,000 b) having 1.2 x 1023 to 21.7 x 1023 lateral or terminal double bonds per 1,000 g. corresponding to a hydrogenation iodine number of 5 to 90. c) optionally containing primary and/or secondary hydroxyl groups, corresponding to a hydroxyl number of 0 to 450 mg KOH/g of resin, and d) tertiary amino groups corresponding to an amine number of 30 to 450 mg KOH/g of resin. (B) 10 to 50% by weight of one or several cross linking agents, which are compounds with methane tricarboxylic acid amide units of the formula which contain, on the average, at least 2 groups with reactive hydrogens per molecule and are derived from a reaction product of a monoisocyanate or polyisocyanate with a malonic acid derivative, and C) 0 to 10% by weight of one or several capped diisocyanates and/or polyisocyanates, as well as its use.

    AMINOURETHANES
    10.
    发明专利
    AMINOURETHANES 未知

    公开(公告)号：AU598231B2

    公开(公告)日：1990-06-21

    申请号：AU6872787

    申请日：1987-02-12

    Applicant: HOECHST AG

    Inventor： WALZ GERD ,  HONEL MICHAEL ,  BRINDOPKE GERHARD ,  SPRENGER WALTER ,  FINKE MANFRED ,  LENZ RUDIGER

    IPC: C07D317/36 ,  C07C67/00 ,  C07C239/00 ,  C07C269/00 ,  C07C271/20 ,  C07D303/28 ,  C08G18/06 ,  C08G18/32 ,  C08G18/64 ,  C08G18/70 ,  C08G18/80 ,  C08G18/83 ,  C08G59/02 ,  C08G59/40 ,  C08G71/04 ,  C09D5/44 ,  C09D175/04 ,  C09D175/12 ,  C08L75/12 ,  C08L75/04 ,  C07C87/14 ,  C07C91/12 ,  C09D3/72 ,  C07C101/24

    Abstract: Amino-urethanes (I) claimed are of formula R3-N(Re)-A-R1-NH-C(O)-O-CH2-CH(OH)-CH2- R-CH2-CH(OH)-CH2-O-C(O)-NH- R1-A-N(R2)R3 R is residue of a diglycidyl ether or ester, or 2-18 alkylene gp.; R1 is opt. branched 2-18C alkylene; R2 is H, 1-8Calkyl, or 1-8C hydroxyalkyl; R3 is R2, or R3 with R2 can form cyclic ring, or, if R2 is H then R3 can be at least one gp. of formula (a) -C(O)-O-CH2-CH(R4)-CH2- (R-CH2-CH(R4)-CH2-OmB-(R4)n R4 is OH or -CONH-PI-NHCO R6; B is residue of a polyol; m is 1-3; n is 1-6; and PI is residue of a polyisocyanate and R6 is residue of (cylco)aliphatic, or alkylaromatic alcohol, an aminoalcohol, ketoxime, or a CH- or NH- acidic cpd.: b) R3 is gp. of formula (I) R5 is H or R4; R7 is 1-8Calkyl; and s is 1-6; c) -C(O)-NH-PI-NH-C(O)-O-B-d)R8-CHOH-CH2-O-CO-; e) R8-CHOH-CH2-; R8 is H, 1-18C alkyl, or residue of a glycidyl ester or ether; or f) PI'NHCO- PI' is residue of a partly capped polyisocyanate; and A 75 chemical bond or -R1NH)r-R1NH- r is 0-6. Prodn. of a (I) by heating an at least bifunctional 2-oxo-1,3-dioxolan (II) and a prim polyamine at 20-150 deg.C is claimed. Structural formulae are given for pref. R, viz. residues of a bisphenol diglycidyl ether opt. linked by residues of a diamine, diol, dicarboxylic acid, di-isocyanate, etc. Pref. (II) is bicyclic carbonate of specified formuls esp. derived from polyglycidyl ether of a polyphenol, or a epoxide-cyclic carbonate.

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