4.
    发明专利
    未知

    公开(公告)号:DE1768012A1

    公开(公告)日:1971-09-30

    申请号:DE1768012

    申请日:1968-03-21

    Applicant: BASF AG

    Inventor: CADUS ANTON DR

    6.
    发明专利
    未知

    公开(公告)号:DE2128582A1

    公开(公告)日:1973-01-04

    申请号:DE2128582

    申请日:1971-06-09

    Applicant: BASF AG

    Abstract: 1386809 Phosphorus impregnated with trioxane BADISCHE ANILIN- & SODAFABRIK AG 8 June 1972 [9 June 1971] 26696/72 Heading C1A [Also in Division C3] The invention comprises red phosphorus impregnated with trioxane preferably in an amount of 20-80% based on the wt. of the mixture. The trioxane may be stabilized with 10-200 p.p.m. of triethylamine or triethanolamine and 50-150 p.p.m. of 2,6-di-tert-butyl-p-cresol as an antioxidant. The impregnated phosphorus can be incorporated into thermoplastics (see Division C3) to render them self-extinguishing or flame resistant.

    8.
    发明专利
    未知

    公开(公告)号:AT267883B

    公开(公告)日:1969-01-27

    申请号:AT1005066

    申请日:1966-10-28

    Applicant: BASF AG

    Inventor: CADUS ANTON DR

    Abstract: A moulding composition comprises a mouldable organic synthetic plastics, 0.01-5% by wt. of an inorganic acicular or lamelliform pigment having a smooth surface and 5-60% of fibres of length 2-2000 m which are not soluble in the plastics and do not melt under the conditions met in the production of an article which may be produced from this composition. The plastics may be polystyrene, an unsaturated polyester/styrene resin, or polycaprolactam. The pigment may be aluminium or a copper/zinc alloy. The fibres may be of glass which may be fed as a bundle into a melt of the plastics and then comminuted to the given length. The polycaprolactam based composition may contain calcium stearate as lubricant.

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