Process for catalytic treatment of a polysilazane containing on

Details Process for catalytic treatment of a polysilazane containing on Process for catalytic treatment of a polysilazane containing on

1986-11-28

1989-09-12

Michl, Paul R.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

525474, 525475, 526 90, 526185, 526189, 526238, 528 28, C08F13008

Patent

active

048661490

ABSTRACT:
A process for treating a polysilazane, characterized in that a polysilazane possessing on average at least two, and preferably at least three, hydrocarbon groups having aliphatic unsaturation per molecule is treated catalytically in the presence of a catalytically efficient amount of a co-ordination catalyst. The polysilazanes treated in this manner possess high thermal resistance and can be used, in particular, as precursors of ceramic products, with a high yield of inorganic product.

REFERENCES:
patent: 2579418 (1951-12-01), Cheronis
patent: 3007886 (1961-11-01), Cannady
patent: 3098830 (1963-07-01), Rochow
patent: 3187030 (1965-06-01), Verbeek
patent: 3322722 (1967-05-01), Haluska
patent: 3431222 (1969-03-01), Fink
patent: 3553242 (1971-01-01), Fink
patent: 3853567 (1974-12-01), Verbeek
patent: 3892583 (1975-07-01), Winter et al.
patent: 4048415 (1977-09-01), Matsuzawa et al.
patent: 4135045 (1979-01-01), Matsuzawa et al.
patent: 4142991 (1979-03-01), Arzoumanidis et al.
patent: 4312970 (1982-01-01), Gaul
patent: 4444967 (1984-04-01), Arzoumanidis et al.
patent: 4482669 (1984-11-01), Seyferth
patent: 4482689 (1984-11-01), Haluska
patent: 4535007 (1985-08-01), Cannady
patent: 4675424 (1987-06-01), King, III

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