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Current content: 155 519 367 patent documents

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123 361 new documents added

1 354 331 documents amended

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EP 1114114 A4 20071024 - HEAT TRANSFER FLUIDS

Title (en)

HEAT TRANSFER FLUIDS

Title (de)

WÄRMEÜBERTRAGUNGSFLÜSSIGKEIT

Title (fr)

FLUIDES CALOPORTEURS

Publication

EP 1114114 A4 20071024 (EN)

Application

EP 99942030 A 19990806

Priority

US 9917870 W 19990806
US 15674498 A 19980917
US 23143599 A 19990114

Abstract (en)

[origin: WO0015730A1] A heat transfer fluid having high heat capacity, high thermal loading capacity, low viscosity and low freezing point includes diphenyl oxide and 1,1 diphenyl ethane in broad proportions.

IPC 1-7

C09K 5/00

IPC 8 full level

C09K 5/10 (2006.01)

CPC (source: EP)

C09K 5/10 (2013.01)

Citation (search report)

No further relevant documents disclosed
See references of WO 0015730A1

Designated contracting state (EPC)

DE FR GB IT NL

DOCDB simple family (publication)

WO 0015730 A1 20000323; AU 5549599 A 20000403; CA 2344276 A1 20000323; CA 2344276 C 20041019; EP 1114114 A1 20010711; EP 1114114 A4 20071024; MX PA01002760 A 20020424; TW 495546 B 20020721

DOCDB simple family (application)

US 9917870 W 19990806; AU 5549599 A 19990806; CA 2344276 A 19990806; EP 99942030 A 19990806; MX PA01002760 A 19990806; TW 88115938 A 19990915