中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

127 records (took 0.021 seconds)

    Coloured Polymers
    22.
    发明专利
    Coloured Polymers 未知

    公开(公告)号：GB1193152A

    公开(公告)日：1970-05-28

    申请号：GB2783867

    申请日：1967-06-16

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  VIOUT ANDRE

    IPC: A61K8/35 ,  A61K8/40 ,  A61K8/41 ,  A61K8/81 ,  A61Q5/06 ,  C08F8/00 ,  C08F8/14 ,  C08F8/30 ,  C08F8/32 ,  C08F20/52 ,  C08F20/54 ,  C08F22/36 ,  C09B1/28 ,  C09B69/10 ,  H01M6/38

    Abstract: 1,193,152 Setting lotion. L'OREAL. 16 June, 1967 [16 June, 1966], No. 27838/67. Heading A5B. [[Also in Divisions C3 and D1] A setting lotion suitable for application to hair comprises a solution, e.g. alcoholic, a coloured polymer consisting solely of repeating units of formula (a) or solely of formula (a) and of formula (b) where R is H, CH 3 or C 2 H 5 , Q is a tetravalent hydrocarbon radical derived from a polymer of an ethylenically unsaturated anhydride, consisting of repeating units of formula where D is a mono-cyclic or poly cyclic amino dye nucleus, A is the residue of a monohydric alcohol of formula A.OH and p is 0 or 2-6. In the examples the polymers were made by condensing (1) poly(maleic anhydride) with n-butyl alcohol and a dye of formula (2) poly(itaconic anhydride) with n-ibutyl alcohol and a dye of formula (3) poly(acrylic anhydride) with n-butyl alcohol and a dye of formula (4) poly(methacrylic anhydride) with n-butyl alcohol and a dye of formula and (5) poly(acrylic/methacrylic anhydride), with n-butyl alcohol and the dye (IV). These polymers are compounded in the examples (A to C) with Z-amino-2-methyl-1-propanol, ethyl alcohol, water and a methyl vinyl ether/butyl monomaleate copolymer to form hair setting lotions.

    23.
    发明专利
    未知

    公开(公告)号：DE1719434A1

    公开(公告)日：1970-05-21

    申请号：DE1719434

    申请日：1967-11-22

    Applicant: OREAL

    Inventor： LACHAMPT FELIX ,  VIOUT ANDRE ,  VANLERBERGHE GUY

    IPC: A61K20060101 ,  A61K8/06 ,  A61K8/39 ,  A61K8/81 ,  A61K9/06 ,  A61K31/16 ,  A61Q19/00 ,  C07C43/10 ,  C09K23/00

    Abstract: 1,214,976. Cosmetic &c. compositions. L'OREAL. 7 Dec., 1967 [8 Dec., 1966], No. 55692/67. Heading A5B. [Also in Divisions B1 and B2] A cosmetic composition free from water comprises a solution in an oil of one or more emulsifiers of general formula where R is a saturated aliphatic C 12 to C 30 radical, R 1 is methyl or ethyl, m is 1 to 10 and n is 1 to 5, and a coupling agent which may be (a) magnesium isostearate, (b) a copolymer of an ethylenically unsaturated monomer containing a liphophilic chain and an ethylenically unsaturated monomer containing a dicarboxylic acid anhydride group, (c) a copolymer obtained by hydrolysing (b), (d) a magnesium salt of (c), (e) diethylene glycol isostearate or a polyethylene glycol isostearate. Another cosmetic composition or a pharmaceutical excipient contains a water in oil emulsion comprising the emulsifier and coupling agent as above. The emulsion may contain 20% to 70% water. Preferred cosmetic compositions are limpid solutions containing a mixture of an oil, a C 2 to C 3 alcohol, an emulsifier and a copolymer as above, and water. Examples of pharmaceutical compositions comprise triamcinolone and a mixture of dichlorophene and hexachlorophene respectively.

    24.
    发明专利
    未知

    公开(公告)号：DE1595064A1

    公开(公告)日：1970-03-19

    申请号：DE1595064

    申请日：1965-06-14

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  VIOUT ANDRE ,  ZVIAK CHARLES

    IPC: A61K8/81 ,  A61Q5/06 ,  C08F8/30 ,  C08F8/32 ,  C08F8/34 ,  C08F228/00 ,  C08G59/18 ,  C08F15/14

    Abstract: A polymer has a recurring structural unit of formula in which R1 and R11 are -H, a C1- 4 alkyl or alkoxy radical or a phenyl radical, R111 is -H, -OCOCH3, -COOCH3 or -CN, Y is Q or Q1, where is where R1 is -H or -CH3, R2 is -H or -COOH, q is 1-5, q1 and p are 0 or 1 and Q1 is where R3 is -H, or a C1- 4 alkyl radical, R4 is R3 or where the r's are a C1- 4 alkyl radical or, together with the N-atom to which they are attached, form a heterocyclic ring, and m is 2-4; the polymer containing both Q and Q1. The polymer may be produced by condensing an amino-thiol and an alkylamine with a copolymer having the repeating unit where the symbols in the formulae are as above. In examples, methyl acrylate, methyl methacrylate, acrylonitrile, vinyl acetate, ethylene or styrene-maleic an hydrid copolymer was condensed with b -mercapto ethylamine, cysteine or N - (b - aminoethyl) thioglycolamide and N,N - diethylpropylene diamine, n-butyl-amine or N-(b -aminoethyl) morpholine. The polymers may be compounded with (A) a vinyl pyrrolidone/vinyl acetate copolymer, water, ethyl alcohol, the tetrasodium salt of ethylene diamine tetracetic acid and 2-amino-2-methyl-1-propanol, triethanolamine or N,N-dimethyl ethanolamine, or (B) a cetyl-stearyl alcohol/ethylene oxide condensate and an aerosol propellant, e.g. a fluorinated hydrocarbon.ALSO:Human hair is set and the receptivity of textile keratinic fibres towards reactive dyes is improved by treatment with a polymer having the repeating unit where R1 and R11 are -H, a C1-4 alkyl or alkoxy radical or a phenyl radical, R111 is -H, -OCOCH3, -COOCH3 or -CN, Y is Q or Q1 where Q is where R1 is -H or -CH3, R2 is -H or -COOH, q is 1-5, q1 and p are 0 or 1 and Q1 is where R3 is -H or a C1-4 alkyl radical, R4 is R3 or where the r's are a C1-4 alkyl radical 2 or 1 together with the N-atom to which they are attached, form a heaterocyclic ring, and m is 2-4; the polymer containing both Q and Q1. In examples the polymer resulting from the condensation of b -mercaptoethylamine or N-(b -aminoethyl)thioglycolamide and N,N-diethylpropylenediamine or butylamine with an ethylene vinyl acetate, methyl methacrylate or acrylonitrile and maleic anhydride copolymer was compounded with water ethanol, the tetrasodium salt of ethylene diamine tetracetic acid and 2-amino-2-methyl-1-propanol, triethanolamine or N,N-dimethyl ethanolamine to form a setting lotion for human hair and with a cetyl-stearyl alcohol/ethylene oxide condensate and a fluorinated hydrocarbon to form an aerosol foam for hair.ALSO:A setting lotion or aerosol foam for human hair contains a polymer having a recurring structural unit of formula (I) in which R1 and R11 are -H, a C1-4 alkyl or alkoxy radical or a phenyl radical R111 is -H, -OCOCH3, -COOCH3 or -CN, Y is Q or Q1 where Q is (II) where R1 is -H or -CH3, R2 is -H or -COOH, q is 1-5, q and p are 0 or 1 and Q1 is (III) where R3 is -H, or a C1-4 alkyl radical, R4 is R3 or where the r's are a C1-4 alkyl radical or, together with the N-atom to which they are attached, form a heterocyclic ring, and m is 2-4; the polymer containing both Q and Q1. In examples the polymer resulting from the condensation of b -mercapto-ethylamine or N-(b -aminoethyl) thioglycolamide and N,N-diethylpropylene-diamine or butylamine with an ethylene, vinyl acetate, methyl methacrylate or acrylonitrile and maleic anhydride copolymer was compounded with a vinyl pyrrolidone vinyl acetate copolymer, water, ethyl alcohol, the tetrasodium salt of ethylene diamine tetracetic acid and 2-amino-2-methyl-1-propanol, triethanolamine or N,N-dimethyl ethanolamine to form a setting lotion and with a cetylstearyl alcohol/ethylene oxide condensate and an aerosol propellant, e.g. a fluorinated hydrocarbon, to form an aerosol foam.

    The preparation of maleamic acid derivatives
    27.
    发明专利
    The preparation of maleamic acid derivatives 未知

    公开(公告)号：GB1134344A

    公开(公告)日：1968-11-20

    申请号：GB2073166

    申请日：1966-05-10

    Applicant: OREAL

    Inventor： KALOPISSIS GREFOIRE ,  VIOUT ANDRE

    IPC: C07D295/13

    Abstract: 1,134,344. Maleamic acids. L'OREAL. 10 May, 1966 [15 June, 1965], No. 20731/66. Heading C2C. Maleamic acid derivatives of the formula wherein n is an integer from 2-5 and each of R 1 and R 2 represents a C 1-4 alkyl group or R 1 and R 2 together form a saturated heterocyclic ring with the N atom, are prepared by reacting maleic anhydride with an amine of the formula in the presence of a non-aromatic polar solvent to obtain the maleamic acid derivative either in solution or as a crystalline precipitate, provided that when the solvent is water or an alkanol the reaction is effected at below 30‹ C. Specified solvents are water, methanol, ethanol, tbutanol and ethyl acetate; a crystalline product is obtained in the two latter solvents. Examples relate to the preparation of N- (N 1 ,N 1 - diethylaminopropyl)maleamic acid, N - (morpholinobutyl) - maleamic acid, N- (N 1 ,N 1 - diethylaminopentyl) - maleamio acid and N - (piperidinopropyl) - maleamic acid.

    Polymercapto polymers
    30.
    发明专利
    Polymercapto polymers 未知

    公开(公告)号：GB1095838A

    公开(公告)日：1967-12-20

    申请号：GB2619065

    申请日：1965-06-21

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  ZVIAK CHARLES ,  VIOUT ANDRE

    IPC: A61K8/81 ,  A61Q5/06 ,  C08F8/30 ,  C08F8/32 ,  C08F8/34 ,  C08F228/00 ,  C08G59/18

    Abstract: A polymer has a recurring structural unit of formula in which R1 and R11 are -H, a C1- 4 alkyl or alkoxy radical or a phenyl radical, R111 is -H, -OCOCH3, -COOCH3 or -CN, Y is Q or Q1, where is where R1 is -H or -CH3, R2 is -H or -COOH, q is 1-5, q1 and p are 0 or 1 and Q1 is where R3 is -H, or a C1- 4 alkyl radical, R4 is R3 or where the r's are a C1- 4 alkyl radical or, together with the N-atom to which they are attached, form a heterocyclic ring, and m is 2-4; the polymer containing both Q and Q1. The polymer may be produced by condensing an amino-thiol and an alkylamine with a copolymer having the repeating unit where the symbols in the formulae are as above. In examples, methyl acrylate, methyl methacrylate, acrylonitrile, vinyl acetate, ethylene or styrene-maleic an hydrid copolymer was condensed with b -mercapto ethylamine, cysteine or N - (b - aminoethyl) thioglycolamide and N,N - diethylpropylene diamine, n-butyl-amine or N-(b -aminoethyl) morpholine. The polymers may be compounded with (A) a vinyl pyrrolidone/vinyl acetate copolymer, water, ethyl alcohol, the tetrasodium salt of ethylene diamine tetracetic acid and 2-amino-2-methyl-1-propanol, triethanolamine or N,N-dimethyl ethanolamine, or (B) a cetyl-stearyl alcohol/ethylene oxide condensate and an aerosol propellant, e.g. a fluorinated hydrocarbon.ALSO:Human hair is set and the receptivity of textile keratinic fibres towards reactive dyes is improved by treatment with a polymer having the repeating unit where R1 and R11 are -H, a C1-4 alkyl or alkoxy radical or a phenyl radical, R111 is -H, -OCOCH3, -COOCH3 or -CN, Y is Q or Q1 where Q is where R1 is -H or -CH3, R2 is -H or -COOH, q is 1-5, q1 and p are 0 or 1 and Q1 is where R3 is -H or a C1-4 alkyl radical, R4 is R3 or where the r's are a C1-4 alkyl radical 2 or 1 together with the N-atom to which they are attached, form a heaterocyclic ring, and m is 2-4; the polymer containing both Q and Q1. In examples the polymer resulting from the condensation of b -mercaptoethylamine or N-(b -aminoethyl)thioglycolamide and N,N-diethylpropylenediamine or butylamine with an ethylene vinyl acetate, methyl methacrylate or acrylonitrile and maleic anhydride copolymer was compounded with water ethanol, the tetrasodium salt of ethylene diamine tetracetic acid and 2-amino-2-methyl-1-propanol, triethanolamine or N,N-dimethyl ethanolamine to form a setting lotion for human hair and with a cetyl-stearyl alcohol/ethylene oxide condensate and a fluorinated hydrocarbon to form an aerosol foam for hair.ALSO:A setting lotion or aerosol foam for human hair contains a polymer having a recurring structural unit of formula (I) in which R1 and R11 are -H, a C1-4 alkyl or alkoxy radical or a phenyl radical R111 is -H, -OCOCH3, -COOCH3 or -CN, Y is Q or Q1 where Q is (II) where R1 is -H or -CH3, R2 is -H or -COOH, q is 1-5, q and p are 0 or 1 and Q1 is (III) where R3 is -H, or a C1-4 alkyl radical, R4 is R3 or where the r's are a C1-4 alkyl radical or, together with the N-atom to which they are attached, form a heterocyclic ring, and m is 2-4; the polymer containing both Q and Q1. In examples the polymer resulting from the condensation of b -mercapto-ethylamine or N-(b -aminoethyl) thioglycolamide and N,N-diethylpropylene-diamine or butylamine with an ethylene, vinyl acetate, methyl methacrylate or acrylonitrile and maleic anhydride copolymer was compounded with a vinyl pyrrolidone vinyl acetate copolymer, water, ethyl alcohol, the tetrasodium salt of ethylene diamine tetracetic acid and 2-amino-2-methyl-1-propanol, triethanolamine or N,N-dimethyl ethanolamine to form a setting lotion and with a cetylstearyl alcohol/ethylene oxide condensate and an aerosol propellant, e.g. a fluorinated hydrocarbon, to form an aerosol foam.

Patent Agency Ranking