JPS5277152A - Novel composite tubes - Google Patents

Novel composite tubes

Info

Publication number
JPS5277152A
JPS5277152A JP15346175A JP15346175A JPS5277152A JP S5277152 A JPS5277152 A JP S5277152A JP 15346175 A JP15346175 A JP 15346175A JP 15346175 A JP15346175 A JP 15346175A JP S5277152 A JPS5277152 A JP S5277152A
Authority
JP
Japan
Prior art keywords
composite tubes
novel composite
tubes
gypsum
thermosetting resin
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
JP15346175A
Other languages
Japanese (ja)
Inventor
Takeshi Miyamura
Toshiyuki Iwasako
Yoshiyasu Kirieki
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP15346175A priority Critical patent/JPS5277152A/en
Publication of JPS5277152A publication Critical patent/JPS5277152A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: Composite tubes with excellent tensile strength, impact strength, flexual modulus and surface smoothness, consisting of (a) needle crystals of gypsum and (b) a thermosetting resin.
COPYRIGHT: (C)1977,JPO&Japio
JP15346175A 1975-12-24 1975-12-24 Novel composite tubes Pending JPS5277152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15346175A JPS5277152A (en) 1975-12-24 1975-12-24 Novel composite tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15346175A JPS5277152A (en) 1975-12-24 1975-12-24 Novel composite tubes

Publications (1)

Publication Number Publication Date
JPS5277152A true JPS5277152A (en) 1977-06-29

Family

ID=15563054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15346175A Pending JPS5277152A (en) 1975-12-24 1975-12-24 Novel composite tubes

Country Status (1)

Country Link
JP (1) JPS5277152A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60163962A (en) * 1984-02-07 1985-08-26 Sumitomo Bakelite Co Ltd Unsaturated polyester resin molding material
JPS60163963A (en) * 1984-02-07 1985-08-26 Sumitomo Bakelite Co Ltd Unsaturated polyester resin molding material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60163962A (en) * 1984-02-07 1985-08-26 Sumitomo Bakelite Co Ltd Unsaturated polyester resin molding material
JPS60163963A (en) * 1984-02-07 1985-08-26 Sumitomo Bakelite Co Ltd Unsaturated polyester resin molding material

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