JPH01169323U - - Google Patents

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Publication number
JPH01169323U
JPH01169323U JP6607788U JP6607788U JPH01169323U JP H01169323 U JPH01169323 U JP H01169323U JP 6607788 U JP6607788 U JP 6607788U JP 6607788 U JP6607788 U JP 6607788U JP H01169323 U JPH01169323 U JP H01169323U
Authority
JP
Japan
Prior art keywords
layer
density
food preservation
water
preservation sheet
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
JP6607788U
Other languages
English (en)
Other versions
JPH055004Y2 (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 JP1988066077U priority Critical patent/JPH055004Y2/ja
Publication of JPH01169323U publication Critical patent/JPH01169323U/ja
Application granted granted Critical
Publication of JPH055004Y2 publication Critical patent/JPH055004Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Packages (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Description

【図面の簡単な説明】
第１図は本考案の食品保鮮シートの一実施例を
示す断面図、第２図は第１図に示す食品保鮮シー
トの使用状態を示す断面説明図、第３図〜第５図
は本考案の食品保鮮シートの他の実施例を示す断
面図である。 １……高密度吸水層、２，３……低密度吸水層
、４……保冷ケース、５……食品、６……吸水性
ポリマー層、７……合成樹脂フイルム層。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 高密度吸水層の両面または片面に低密度吸水
    層を接合したことを特徴とする食品保鮮シート。 ２ 高密度吸水層が、パルプ・合成繊維の高密度
    の不織布、粉砕パルプ、綿、吸水性ポリマーから
    なる請求項１記載の食品保鮮シート。 ３ 低密度吸水層が、パルプ・合成繊維の低密度
    の不織布からなる請求項１または２記載の食品保
    鮮シート。 ４ 高密度吸水層が、高密度の不織布層とこの不
    織布層内に設けられた吸水性ポリマー層とからな
    る請求項１または３記載の食品保鮮シート。 ５ 高密度吸水層と低密度吸水層との間に合成樹
    脂フイルム層を設けた請求項１，２，３または４
    記載の食品保鮮シート。
JP1988066077U 1988-05-19 1988-05-19 Expired - Lifetime JPH055004Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988066077U JPH055004Y2 (ja) 1988-05-19 1988-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988066077U JPH055004Y2 (ja) 1988-05-19 1988-05-19

Publications (2)

Publication Number Publication Date
JPH01169323U true JPH01169323U (ja) 1989-11-29
JPH055004Y2 JPH055004Y2 (ja) 1993-02-09

Family

ID=31291494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988066077U Expired - Lifetime JPH055004Y2 (ja) 1988-05-19 1988-05-19

Country Status (1)

Country Link
JP (1) JPH055004Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489756U (ja) * 1990-04-26 1992-08-05
JP2004262527A (ja) * 2003-03-03 2004-09-24 Kinsei Seishi Kk 真空パック用吸収プレート
JP2006077332A (ja) * 2004-09-07 2006-03-23 Uni Charm Corp 液吸収シートおよびその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5684946A (en) * 1979-12-13 1981-07-10 Satsuki Kitani Water absorbing and water holding material
JPS6023154U (ja) * 1983-07-22 1985-02-16 日本電気株式会社 自動給紙装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5684946A (en) * 1979-12-13 1981-07-10 Satsuki Kitani Water absorbing and water holding material
JPS6023154U (ja) * 1983-07-22 1985-02-16 日本電気株式会社 自動給紙装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489756U (ja) * 1990-04-26 1992-08-05
JP2004262527A (ja) * 2003-03-03 2004-09-24 Kinsei Seishi Kk 真空パック用吸収プレート
JP2006077332A (ja) * 2004-09-07 2006-03-23 Uni Charm Corp 液吸収シートおよびその製造方法

Also Published As

Publication number Publication date
JPH055004Y2 (ja) 1993-02-09

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