HIGH TEMPERATURE HEAT-RESISTANT OIL-BASED RELEASE AGENT, HIGH TEMPERATURE HEAT-RESISTANT ELECTROSTATIC APPLICATION-TYPE OIL-BASED RELEASE AGENT, AND APPLICATION METHOD THEREFOR

Title:

HIGH TEMPERATURE HEAT-RESISTANT OIL-BASED RELEASE AGENT, HIGH TEMPERATURE HEAT-RESISTANT ELECTROSTATIC APPLICATION-TYPE OIL-BASED RELEASE AGENT, AND APPLICATION METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2015/137002

Kind Code:

A1

Abstract:

This oil-based release agent includes a petroleum-based hydrocarbon solvent (a) and a high-temperature adhesive (b), is applied to a die used in die casting and casting, has high adhesion and high lubrication even in relation to high-temperature dies of at least 300°C, and is capable of preventing scorching. This invention also provides: a method whereby the application amount is controlled, by micronizing and speed-controlling this oil-based release agent when applied to high-temperature die; and an electrostatic application method.

Inventors:

KOMATSUBARA HIROAKI (JP)
KOBAYASHI MASANAO (JP)
SHIMIZU TOSHIAKI (JP)
YAMAUCHI IKUO (JP)
MORIKAWA TAKASHI (JP)
TABATA EIJI (JP)
KAWAHARA FUMIO (JP)
MATSUDA YUZO (JP)

Application Number:

PCT/JP2015/052606

Publication Date:

September 17, 2015

Filing Date:

January 30, 2015

Export Citation:

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Assignee:

AOKI SCIENCE INST CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
MEC INTERNAT CO LTD (JP)

International Classes:

B22C9/10; B22C3/00; B22D17/20

Domestic Patent References:

WO2008123031A1

2008-10-16

Foreign References:

JP2013173183A	2013-09-05
JP2012115841A	2012-06-21
JP2011056518A	2011-03-24
JP2008093722A	2008-04-24
JP2007326145A	2007-12-20
JPH09235496A	1997-09-09

Other References: