Title:
【発明の名称】芳香族カルボン酸を含有し腐食抑制性を有する不凍液/冷却液組成物
Document Type and Number:
Japanese Patent JP3113021
Kind Code:
B2
Abstract:
A corrosion-inhibited antifreeze composition comprises a major portion of a liquid alcohol freezing point depressant and a minor portion of at least one hydroxyl-substituted aromatic carboxylic acid having the hydroxyl radical disposed proximate to the carboxylic radical.
Inventors:
Jeffrey Michael Burns
John Ronald Sanderson
John Michael Larkin
David Ross McCoy
John Ronald Sanderson
John Michael Larkin
David Ross McCoy
Application Number:
JP32828691A
Publication Date:
November 27, 2000
Filing Date:
November 18, 1991
Export Citation:
Assignee:
TEXACO DEVELOPMENT CORPORATION
International Classes:
C09K5/00; C09K5/08; C09K5/20; C09K15/06; C23F11/12; (IPC1-7): C09K5/08; C09K15/06; C23F11/12
Domestic Patent References:
| JP63191882A | ||||
| JP61153290A |
Other References:
【文献】米国特許4234440(US,A)
Attorney, Agent or Firm:
Hajime Tsukuni (1 person outside)