JPS5464569A - Method of impregnating sheet material with liquid resin - Google Patents

Method of impregnating sheet material with liquid resin

Info

Publication number
JPS5464569A
JPS5464569A JP13196977A JP13196977A JPS5464569A JP S5464569 A JPS5464569 A JP S5464569A JP 13196977 A JP13196977 A JP 13196977A JP 13196977 A JP13196977 A JP 13196977A JP S5464569 A JPS5464569 A JP S5464569A
Authority
JP
Japan
Prior art keywords
liquid resin
sheet material
impregnation
periphery
moved
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.)
Granted
Application number
JP13196977A
Other languages
Japanese (ja)
Other versions
JPS5628696B2 (en
Inventor
Hisao Kono
Fumitaka Nakamura
Tsuguhiko Hiratsuka
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP13196977A priority Critical patent/JPS5464569A/en
Publication of JPS5464569A publication Critical patent/JPS5464569A/en
Publication of JPS5628696B2 publication Critical patent/JPS5628696B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

PURPOSE: In the impregnation of sheet materials with a liquid resin varnish, said material is moved in the liquid resin under contact with the periphery of a specific hollow body to effect uniform impregnation until the center of sheet material.
CONSTITUTION: Sheet material 9 is brought into contact with the perihery of hollow body 7 which has throughpores 6 on the periphery, at least one part of which is dipped into liquid resin 8 and the inner part of which is kept at a lower pressure than that of the liquid resin, preferably atmospheric pressure, moved in the liquid resin and impregnated. The difference in pressure enables the ready impregnation of sheet materials with resins.
COPYRIGHT: (C)1979,JPO&Japio
JP13196977A 1977-11-02 1977-11-02 Method of impregnating sheet material with liquid resin Granted JPS5464569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13196977A JPS5464569A (en) 1977-11-02 1977-11-02 Method of impregnating sheet material with liquid resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13196977A JPS5464569A (en) 1977-11-02 1977-11-02 Method of impregnating sheet material with liquid resin

Publications (2)

Publication Number Publication Date
JPS5464569A true JPS5464569A (en) 1979-05-24
JPS5628696B2 JPS5628696B2 (en) 1981-07-03

Family

ID=15070451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13196977A Granted JPS5464569A (en) 1977-11-02 1977-11-02 Method of impregnating sheet material with liquid resin

Country Status (1)

Country Link
JP (1) JPS5464569A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63153107A (en) * 1986-12-17 1988-06-25 Toshiba Chem Corp Production of prepreg
JPH04135487U (en) * 1991-05-31 1992-12-16 住金物流株式会社 Container for transporting steel plates, etc.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221756Y1 (en) * 1966-11-17 1967-12-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221756Y1 (en) * 1966-11-17 1967-12-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63153107A (en) * 1986-12-17 1988-06-25 Toshiba Chem Corp Production of prepreg
JPH04135487U (en) * 1991-05-31 1992-12-16 住金物流株式会社 Container for transporting steel plates, etc.

Also Published As

Publication number Publication date
JPS5628696B2 (en) 1981-07-03

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