ANTIMICROBIAL SUSPENSIONS AND ANTIMICROBIAL HAIR TREATMENT COMPOSITIONS

    公开(公告)号:HK41593A

    公开(公告)日:1993-05-07

    申请号:HK41593

    申请日:1993-04-29

    Applicant: KAO CORP

    Abstract: A polyvalent metal salt of 2-mercaptopyridine-N-oxide (Mept compound) is dispersed in water by aid of a specific dispersant selected from the group consisting of (A), (B) and (C):(A) A polyglycol/polyamine condensation polymer, polyglycol/ polyamine/alkylamine condensation polymer or alkyleneamine condensation polymer;(B) At least one water-soluble polymer compound selected from the group consisting of hydroxyalkylcelluloses and partly quaternarized products thereof, and at least one non-ionic surfactant;(C) At least one cationic polymer compound and at least one inorganic salt.The resulting suspension has improved stability and is applicable to shampooes, hair rinses and the like.

    2.
    发明专利
    未知

    公开(公告)号:DE3486058T2

    公开(公告)日:1993-07-01

    申请号:DE3486058

    申请日:1984-12-18

    Applicant: KAO CORP

    Abstract: Stable aqueous dispersion system of antifungus agents is obtainable by dispersing 2-mercaptopyridine-N-oxide (referred to Mept compounds) with a specified polymer compound, for example , polyglycol/polyamine condensation resin. The dispersion system is resistant to salts and, even after once frozen and melted, it remains unchanged. When the dispersion is incorporated into bases for shampoos, hair rinses and hair lotions, conventional problems of coagulation or separation of the articles are obviated.

    4.
    发明专利
    未知

    公开(公告)号:AT84935T

    公开(公告)日:1993-02-15

    申请号:AT84115690

    申请日:1984-12-18

    Applicant: KAO CORP

    Abstract: Stable aqueous dispersion system of antifungus agents is obtainable by dispersing 2-mercaptopyridine-N-oxide (referred to Mept compounds) with a specified polymer compound, for example , polyglycol/polyamine condensation resin. The dispersion system is resistant to salts and, even after once frozen and melted, it remains unchanged. When the dispersion is incorporated into bases for shampoos, hair rinses and hair lotions, conventional problems of coagulation or separation of the articles are obviated.

    8.
    发明专利
    未知

    公开(公告)号:DE3486058D1

    公开(公告)日:1993-03-11

    申请号:DE3486058

    申请日:1984-12-18

    Applicant: KAO CORP

    Abstract: Stable aqueous dispersion system of antifungus agents is obtainable by dispersing 2-mercaptopyridine-N-oxide (referred to Mept compounds) with a specified polymer compound, for example , polyglycol/polyamine condensation resin. The dispersion system is resistant to salts and, even after once frozen and melted, it remains unchanged. When the dispersion is incorporated into bases for shampoos, hair rinses and hair lotions, conventional problems of coagulation or separation of the articles are obviated.

    9.
    发明专利
    未知

    公开(公告)号:DE3682078D1

    公开(公告)日:1991-11-28

    申请号:DE3682078

    申请日:1986-01-23

    Applicant: KAO CORP

    Abstract: A shampoo composition comprising a fatty acid ester of sucrose and a nonionic cellulose ether compound in addition to a shampoo base. It provides creamy foam and results in smooth combing and prevention of hair'flying away'.

Patent Agency Ranking