ApplicationNo. 869776 filed on 06/05/1997
US Classes:524/81, Organic DNRM524/86, Nitrogen atom as part of a hetero ring DNRM524/201, N(C=X)X wherein X is a chalcogen, e.g., thiocarbamate, etc.524/210, N-C=X group wherein X is a chalcogen524/287, Aryl group524/430, A single type of metal atom and only oxygen atoms DNRM, e.g., metal oxide, etc.524/436, Group IIA metal DNRM (i.e., Be, Mg, Ca, Sr, Ba)524/437Aluminum DNRM
ExaminersPrimary: Mullis, Jeffrey
Attorney, Agent or Firm
Foreign Patent References
International ClassesC08K 005/40
Foreign Application Priority Data1996-06-06 JP
AbstractA crosslinkable acrylic rubber composition exhibiting superior balance between the storage stability and cure rate, and having only minimal risk of corroding metals or being contaminated by metals. The cured products made from the composition have excellent tensile strength, permanent compression set, and water resistance. The composition which comprises (1) a halogen-containing acrylic rubber, (2) a triazine thiol compound, (3) a dithiocarbamine acid derivative or a thiuram sulfide compound, or both, (4) a hydrotalcite compound or an organotin compound, or both, (5) an aromatic carboxylic acid compound or an acid anhydride thereof, or both, (6) a white filler with a pH of 2-10, and (7) a silane coupling agent.
Field of SearchFrom carboxylic acid or ester thereof monomer
Nitrogen atom as part of a hetero ring DNRM
N(C=X)X wherein X is a chalcogen, e.g., thiocarbamate, etc.
N-C=X group wherein X is a chalcogen
A single type of metal atom and only oxygen atoms DNRM, e.g., metal oxide, etc.
Group IIA metal DNRM (i.e., Be, Mg, Ca, Sr, Ba)
Solid polymer derived from ethylenic reactants only derived from at least one reactant containing an oxygen atom