Title:
FUNCTIONALIZED AND POLYMERIZABLE POLYMER
Document Type and Number:
Japanese Patent JP3106111
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily obtain the subject polymer composed of three kinds of recurring unit, affording good adhesivity to various materials, esp. useful as e.g. a dental material, by conduction a radical polymerization at room temperature.
SOLUTION: This polymer is composed of three kinds of recurring unit of respective formulas I to III [X is CH2 or O; A-B is a C-C or C=C bond; Y is CH2O, CO-O,. etc.; P is a polymerizable group, i.e., CH2=CH-CO, CH2=C (CH3)-CO, etc.; Z is H, COOH, etc.; U is COOH, etc.; V is H, COOH, CH2-O etc.; T is O, NH, etc. ] in respective molar fractions (a), (b) and (c) of (0.05-1.0), (0-0.95) and (0-0.90). This polymer is obtained by ring opening metathesis polymerization of a mixture of compounds of respective formulas IV to VI in the presence of a catalyst. This polymer is usable as an ingredient of cement, coating materials, among others.
Inventors:
Volker Rheinberger
Norbert Mosner
Franz Stealther
Regina Sitter
Frank Zner
Norbert Mosner
Franz Stealther
Regina Sitter
Frank Zner
Application Number:
JP6506397A
Publication Date:
November 06, 2000
Filing Date:
March 18, 1997
Export Citation:
Assignee:
Ifoc Claire Akchen Gesell Shaft
International Classes:
A61K6/00; C08G61/08; C08G61/12; C08L65/00; C09D165/00; C09J165/00; (IPC1-7): C08G61/08; A61K6/00; C08G61/12; C08L65/00; C09D165/00; C09J165/00
Domestic Patent References:
| JP222324A |
Other References:
【文献】米国特許4054233(US,A)
Attorney, Agent or Firm:
Shusaku Yamamoto