JPS52133399A - Preparation of resol resins - Google Patents

Preparation of resol resins

Info

Publication number
JPS52133399A
JPS52133399A JP5055176A JP5055176A JPS52133399A JP S52133399 A JPS52133399 A JP S52133399A JP 5055176 A JP5055176 A JP 5055176A JP 5055176 A JP5055176 A JP 5055176A JP S52133399 A JPS52133399 A JP S52133399A
Authority
JP
Japan
Prior art keywords
preparation
resol resins
resins
prepregs
dehydrating
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP5055176A
Other languages
Japanese (ja)
Inventor
Teruo Samejima
Koji Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5055176A priority Critical patent/JPS52133399A/en
Publication of JPS52133399A publication Critical patent/JPS52133399A/en
Pending legal-status Critical Current

Links

Landscapes

  • Phenolic Resins Or Amino Resins (AREA)

Abstract

PURPOSE: To obtain resol resins having a high viscosity and quick-curing properties, useful for adhesives, prepregs for laminates, etc., with stability and uniformity, by dehydrating the reaction products then heating them in the presence of solvents.
COPYRIGHT: (C)1977,JPO&Japio
JP5055176A 1976-04-30 1976-04-30 Preparation of resol resins Pending JPS52133399A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5055176A JPS52133399A (en) 1976-04-30 1976-04-30 Preparation of resol resins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5055176A JPS52133399A (en) 1976-04-30 1976-04-30 Preparation of resol resins

Publications (1)

Publication Number Publication Date
JPS52133399A true JPS52133399A (en) 1977-11-08

Family

ID=12862142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5055176A Pending JPS52133399A (en) 1976-04-30 1976-04-30 Preparation of resol resins

Country Status (1)

Country Link
JP (1) JPS52133399A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7758288B2 (en) 2005-01-24 2010-07-20 Shigetoshi Takahashi Expanded hole drilling device and component for the expanded hole drilling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7758288B2 (en) 2005-01-24 2010-07-20 Shigetoshi Takahashi Expanded hole drilling device and component for the expanded hole drilling device

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