JPS6431281U - - Google Patents

Info

Publication number
JPS6431281U
JPS6431281U JP12613587U JP12613587U JPS6431281U JP S6431281 U JPS6431281 U JP S6431281U JP 12613587 U JP12613587 U JP 12613587U JP 12613587 U JP12613587 U JP 12613587U JP S6431281 U JPS6431281 U JP S6431281U
Authority
JP
Japan
Prior art keywords
polyolefin
carbon black
layer made
containing carbon
laminate
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
JP12613587U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12613587U priority Critical patent/JPS6431281U/ja
Publication of JPS6431281U publication Critical patent/JPS6431281U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案積層ポリオレフイン管の一実施
例の縦断面図である。 1:外層、2:内層。
FIG. 1 is a longitudinal sectional view of an embodiment of the laminated polyolefin tube of the present invention. 1: outer layer, 2: inner layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カーボンブラツクを含有するポリオレフインよ
りなる外層と、カーボンブラツクを含有せず、酸
化チタンを含有するポリオレフインよりなる内層
との積層物からなる積層ポリオレフイン管。
A laminated polyolefin tube comprising a laminate of an outer layer made of polyolefin containing carbon black and an inner layer made of polyolefin containing titanium oxide but not containing carbon black.
JP12613587U 1987-08-19 1987-08-19 Pending JPS6431281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12613587U JPS6431281U (en) 1987-08-19 1987-08-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12613587U JPS6431281U (en) 1987-08-19 1987-08-19

Publications (1)

Publication Number Publication Date
JPS6431281U true JPS6431281U (en) 1989-02-27

Family

ID=31377374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12613587U Pending JPS6431281U (en) 1987-08-19 1987-08-19

Country Status (1)

Country Link
JP (1) JPS6431281U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010113978A (en) * 2000-06-20 2001-12-29 박원용 The environment-friendly pipe reinforced by mineral
JP2019095049A (en) * 2017-11-17 2019-06-20 積水化学工業株式会社 Multilayer pipe and multilayer pipe connection body
JP2019095050A (en) * 2017-11-17 2019-06-20 積水化学工業株式会社 Multilayer pipe and multilayer pipe connection body

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6430988A (en) * 1987-07-23 1989-02-01 Mitsubishi Plastics Ind Polyethylene group resin pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6430988A (en) * 1987-07-23 1989-02-01 Mitsubishi Plastics Ind Polyethylene group resin pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010113978A (en) * 2000-06-20 2001-12-29 박원용 The environment-friendly pipe reinforced by mineral
JP2019095049A (en) * 2017-11-17 2019-06-20 積水化学工業株式会社 Multilayer pipe and multilayer pipe connection body
JP2019095050A (en) * 2017-11-17 2019-06-20 積水化学工業株式会社 Multilayer pipe and multilayer pipe connection body

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