MY129546A - Aluminum heat exchanger fins and surface treating agent therefor - Google Patents

Aluminum heat exchanger fins and surface treating agent therefor

Info

Publication number
MY129546A
MY129546A MYPI9900109A MY129546A MY 129546 A MY129546 A MY 129546A MY PI9900109 A MYPI9900109 A MY PI9900109A MY 129546 A MY129546 A MY 129546A
Authority
MY
Malaysia
Prior art keywords
heat exchanger
treating agent
surface treating
aluminum heat
exchanger fins
Prior art date
Application number
Inventor
Kiyotaka Saito
Satoshi Watanabe
Original Assignee
Denki Kagaku Kogyo Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP00528098A external-priority patent/JP3296546B2/en
Priority claimed from JP12314998A external-priority patent/JP3228465B2/en
Application filed by Denki Kagaku Kogyo Kk filed Critical Denki Kagaku Kogyo Kk
Publication of MY129546A publication Critical patent/MY129546A/en

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Abstract

A SURFACE TREATING AGENT FOR ALUMINUM HEAT EXCHANGER FINS, WHICH COMPRISES A POLYVINYL ALCOHOL HAVING VINYL ALCOHOL UNITS, EPOXY GROUP-CONTAINING VINYL UNITS AND ALIPHATIC VINYL ESTER UNITS, WHEREIN THE POLYVINYL ALCOHOL HAS A POLYMERIZATION DEGREE OF FROM 300 TO 3300, A SAPONIFICATION DEGREE OF AT LEAST 90% AND FROM 0.2 TO 12 MOL% OF THE EPOXY GROUP-CONTAINING VINYL UNITS.
MYPI9900109 1998-01-14 1999-01-12 Aluminum heat exchanger fins and surface treating agent therefor MY129546A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP00528098A JP3296546B2 (en) 1998-01-14 1998-01-14 Fin material for heat exchanger and surface treating agent
JP12314998A JP3228465B2 (en) 1998-05-06 1998-05-06 Aluminum heat exchanger fin material and surface treating agent

Publications (1)

Publication Number Publication Date
MY129546A true MY129546A (en) 2007-04-30

Family

ID=47289802

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9900109 MY129546A (en) 1998-01-14 1999-01-12 Aluminum heat exchanger fins and surface treating agent therefor

Country Status (1)

Country Link
MY (1) MY129546A (en)

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