JPH0199618U - - Google Patents

Info

Publication number
JPH0199618U
JPH0199618U JP19561387U JP19561387U JPH0199618U JP H0199618 U JPH0199618 U JP H0199618U JP 19561387 U JP19561387 U JP 19561387U JP 19561387 U JP19561387 U JP 19561387U JP H0199618 U JPH0199618 U JP H0199618U
Authority
JP
Japan
Prior art keywords
resin
composite material
gas barrier
layer sheet
cushioning composite
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
JP19561387U
Other languages
English (en)
Other versions
JPH0544126Y2 (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 JP1987195613U priority Critical patent/JPH0544126Y2/ja
Publication of JPH0199618U publication Critical patent/JPH0199618U/ja
Application granted granted Critical
Publication of JPH0544126Y2 publication Critical patent/JPH0544126Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Description

【図面の簡単な説明】
図面は、本考案の緩衝性複合材の断面図である
。 A……上層シート、B……下層シート、C……
独立中空室、1,1′……ガスバリヤー性樹脂の
単独層、2,2′……混合樹脂層。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 上層シートと下層シートの間に多数の独立
    中空室が形成されている緩衝性複合材において、
    上層シート及び下層シートはガスバリヤー性樹脂
    単独樹層と、ガスバリヤー性樹脂とポリオレフイ
    ン系樹脂とからなる混合樹脂層との積層体から構
    成され、かつこれらの上層シートと下層シートは
    そのガスバリヤー性樹脂の単独層が互に対向する
    ように配置されていることを特徴とする緩衝性複
    合材。 (2) 混合樹脂層がガスバリヤー性樹脂50重量
    %以下とポリオレフイン系樹脂50重量%以上か
    らなる混合物である実用新案登録請求の範囲第1
    項記載の緩衝性複合材。 (3) ガスバリヤー性樹脂がポリアミド系樹脂で
    ある実用新案登録請求の範囲第1項又は第2項記
    載の緩衝性複合材。 (4) ポリアミド系樹脂がm―キシリレンアジパ
    ミドあるいはm―キシリレンジアミンと、アジピ
    ン酸、イソフタール酸及びテレフタール酸から選
    ばれた2種以上の有機酸との共重縮合体である実
    用新案登録請求の範囲第3項記載の緩衝性複合材
JP1987195613U 1987-12-23 1987-12-23 Expired - Lifetime JPH0544126Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987195613U JPH0544126Y2 (ja) 1987-12-23 1987-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987195613U JPH0544126Y2 (ja) 1987-12-23 1987-12-23

Publications (2)

Publication Number Publication Date
JPH0199618U true JPH0199618U (ja) 1989-07-04
JPH0544126Y2 JPH0544126Y2 (ja) 1993-11-09

Family

ID=31486284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987195613U Expired - Lifetime JPH0544126Y2 (ja) 1987-12-23 1987-12-23

Country Status (1)

Country Link
JP (1) JPH0544126Y2 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373224A (en) * 1964-06-22 1968-03-12 Continental Can Co Compositions containing polyamides, polyolefins and ethylene-alpha, beta unsaturatedacid copolymers neutralized with sodium ions
US4410482A (en) * 1979-03-06 1983-10-18 E. I. Du Pont De Nemours & Co. Process for making laminar articles of polyolefin and a condensation polymer
JPS62182725U (ja) * 1986-05-13 1987-11-19
JPS6441335U (ja) * 1987-09-07 1989-03-13

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373224A (en) * 1964-06-22 1968-03-12 Continental Can Co Compositions containing polyamides, polyolefins and ethylene-alpha, beta unsaturatedacid copolymers neutralized with sodium ions
US4410482A (en) * 1979-03-06 1983-10-18 E. I. Du Pont De Nemours & Co. Process for making laminar articles of polyolefin and a condensation polymer
JPS62182725U (ja) * 1986-05-13 1987-11-19
JPS6441335U (ja) * 1987-09-07 1989-03-13

Also Published As

Publication number Publication date
JPH0544126Y2 (ja) 1993-11-09

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