Peroxide bleaching compositions containing quanternary ammonium
phthalate ester bleach activators for house cleaning
    5.
    发明授权
    Peroxide bleaching compositions containing quanternary ammonium phthalate ester bleach activators for house cleaning 失效
    含有邻苯二甲酸邻苯二甲酸酯漂白活化剂的过氧化物漂白组合物用于房屋清洁

    公开(公告)号:US5505873A

    公开(公告)日:1996-04-09

    申请号:US386055

    申请日:1995-02-07

    CPC分类号: C11D3/3927

    摘要: Proposed is a bleaching composition for house cleaning which exhibits very high bleaching activity but is free from the problem of an unpleasant irritative odor. The composition comprises: (a) a water-soluble peroxide compound such as hydrogen peroxide; and (b) a compound as a bleaching activator represented by the general formula ##STR1## in which X.sup.1 is a monovalent group represented by the general formulaR.sub.3 N.sup.+ --Y--, each R being, independently from the others, an alkyl group having 1 to 4 carbon atoms and Y being an alkylene group, X.sup.2 is a hydrocarbon group, an unsubstituted or N-substituted aminoalkyl group or the same group as X.sup.1, A is an anion of n valency and x is a number of 1/n or 2/n so as to balance the positive and negative charges in the molecule.

    摘要翻译: 建议用于房屋清洁的漂白组合物,其具有非常高的漂白活性,但没有令人不愉快的刺激性气味的问题。 该组合物包括:(a)水溶性过氧化物化合物如过氧化氢; 和(b)作为由通式“IMAGE”表示的漂白活化剂的化合物,其中X 1是由通式R 3 N + -Y-表示的一价基团,每个R独立地为具有1至 4个碳原子,Y为亚烷基,X 2为烃基,未取代或N-取代的氨基烷基或与X1相同的基团,A为n价阴离子,x为1 / n或2 / 以平衡分子中的正电荷和负电荷。

    N-(2-Hydroxy-3-methacryloyloxypropyl)-aminobenzoic acid derivatives and
dental adhesive composition containing same
    6.
    发明授权
    N-(2-Hydroxy-3-methacryloyloxypropyl)-aminobenzoic acid derivatives and dental adhesive composition containing same 失效
    N-(2-羟基-3-甲基丙烯酰氧基丙基) - 氨基苯甲酸衍生物和含有它们的牙科用粘合剂组合物

    公开(公告)号:US4388421A

    公开(公告)日:1983-06-14

    申请号:US330605

    申请日:1981-12-14

    CPC分类号: A61K6/0088 A61K6/0091

    摘要: Novel compounds used as polymerizable monomers in a dental adhesive composition, and having a general formula (1): ##STR1## wherein R.sup.2 is a carboxyl group and R.sup.3 is a hydrogen atom when R.sup.1 is a methyl group, and R.sup.2 is a hydroxyl group and R.sup.3 is a carboxyl group when R.sup.1 is a hydrogen atom, that is, N-methyl-N-(2-hydroxy-3-methacryloyloxypropyl)-m-aminobenzoic acid and 2-hydroxy-4-[(2-hydroxy-3-methacryloyloxypropyl)amino]benzoic acid are disclosed.

    摘要翻译: 在牙科粘合剂组合物中用作可聚合单体的新型化合物,具有通式(1):其中R 2为羧基,R 3为氢原子,R 1为甲基时,R 2为 羟基,当R 1为氢原子时,R 3为羧基,即N-甲基-N-(2-羟基-3-甲基丙烯酰氧基丙基) - 间氨基苯甲酸和2-羟基-4 - [(2-羟基 -3-甲基丙烯酰氧基丙基)氨基]苯甲酸。