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Class Information
Number: 556/403
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Silicon containing > Boron containing > Boron is ring member
Description: Compounds in which the boron is a member of a ring.

Patents under this class:

Patent Number Title Of Patent Date Issued
8269030 Polyarylacetylenes containing siloxane, silane, and carborane moieties Sep. 18, 2012
8217194 Polyarylacetylenes containing siloxane, silane, and carborane moieties Jul. 10, 2012
7790819 Bicyclic organosilicon compounds as electron donors for polyolefin catalysts Sep. 7, 2010
7777062 Method for production of a B/N/C/Si ceramic from a borazine precursor, ceramics made by said method and use of the ceramic made by said method Aug. 17, 2010
6660823 Modifying POSS compounds Dec. 9, 2003
6559310 Aryl borates May. 6, 2003
6437187 Compounds having an ionic structure used as constituent of an olefin polymerization catalyst Aug. 20, 2002
6420584 Process for the preparation of ortho-substituted arylmetal compounds and their reaction with electrophilic reagents Jul. 16, 2002
6410768 Diimino compounds Jun. 25, 2002
6242626 Boron-containing carbosilanes, boron-containing oligo or polycarbosilazanes and silicon borocarbonitride ceramics Jun. 5, 2001
6127510 Carbodiimide polymers as precursors for C/N and B/C/N materials Oct. 3, 2000
5981678 Polymer precursor composition, crosslinked polymers, thermosets and ceramics made with silyl and siloxyl substituted carboranes with unsaturated organic end groups Nov. 9, 1999
5969072 Silyl and siloxyl substituted carboranes with unsaturated organic end groups Oct. 19, 1999
5866705 Polymeric silaborocarboazanes, a process for their preparation and their use Feb. 2, 1999
5679818 Inorganic arylacetylenic monomers Oct. 21, 1997
5344948 Single-source molecular organic chemical vapor deposition agents and use Sep. 6, 1994
5258229 Preceramic composition and ceramic product Nov. 2, 1993
5201947 Preceramic compositions and ceramic products Apr. 13, 1993
5145917 Boron/nitrogen/silicon preceramic polymers and boron nitride ceramic materials produced therefrom Sep. 8, 1992
5118774 Boron/nitrogen preceramic polymers and boron nitride ceramic materials produced therefrom Jun. 2, 1992
5110966 New organoboron reagents for the preparation unsubstituted propargylic alcohols May. 5, 1992
5045399 Organoborosilazane polymers Sep. 3, 1991
5030744 Polyborosilazane and process for producing same Jul. 9, 1991
5010045 Low-loss binder for hot pressing boron nitride Apr. 23, 1991
4987201 Boron-carbon-silicon polymers and the ceramic thereof Jan. 22, 1991
4970282 Organoborosiloxazane polymers Nov. 13, 1990
4906763 Boron nitride preceramic polymers Mar. 6, 1990
4898955 Meta-containing enolate compounds Feb. 6, 1990
4873353 Preceramic compositions and ceramic products Oct. 10, 1989
4707556 Boron nitride polymeric precursors Nov. 17, 1987
4644075 Chiral borane reagents Feb. 17, 1987
4581468 Boron nitride preceramic polymers Apr. 8, 1986
4537773 .alpha.-Aminoboronic acid derivatives Aug. 27, 1985
4405802 Chiral boron enolate reagents Sep. 20, 1983
4308156 Hydraulic fluids containing baron-silicon compounds Dec. 29, 1981
4111999 Cleavage of silylated carboranes and method for preparing meta-carborane employing same Sep. 5, 1978

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