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JPS63169465U - - Google Patents

Info

Publication number
JPS63169465U
JPS63169465U JP6144587U JP6144587U JPS63169465U JP S63169465 U JPS63169465 U JP S63169465U JP 6144587 U JP6144587 U JP 6144587U JP 6144587 U JP6144587 U JP 6144587U JP S63169465 U JPS63169465 U JP S63169465U
Authority
JP
Japan
Prior art keywords
granules
freshness
emulsion
utility
ceramic powder
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
JP6144587U
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 JP6144587U priority Critical patent/JPS63169465U/ja
Publication of JPS63169465U publication Critical patent/JPS63169465U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Packages (AREA)
  • Wrappers (AREA)

Description

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

図はこの考案の実施例を示し、第１図はこの考
案の断面図、第２図はこの考案の拡大断面図、第
３図は同使用状態を示す断面図、第４図、第５図
及び第６図は夫々この考案の他の実施例の使用状
態を示す断面図である。 なお図中１はトレー、２は塗膜、３はセラミツ
クスの粉末又は顆粒、４は高分子化合物である。 The figures show an embodiment of this invention, Fig. 1 is a sectional view of this invention, Fig. 2 is an enlarged sectional view of this invention, Fig. 3 is a sectional view showing the same state of use, Figs. 4 and 5. and FIG. 6 are sectional views showing other embodiments of this invention in use. In the figure, 1 is a tray, 2 is a coating film, 3 is ceramic powder or granules, and 4 is a polymer compound.

Claims (1)

【実用新案登録請求の範囲】 (1) 多孔質のセラミツクスの粉末又は顆粒を混
合した高分子化合物のエマルジヨンを塗布して成
る塗膜を、食品等の収納物と接する包装材の表面
に形成したことを特徴とする鮮度保持用包装材。 (2) 多孔質のセラミツクスの粉末又は顆粒を混
合した高分子化合物のエマルジヨンに殺菌剤等の
薬剤を添加したことを特徴とする、実用新案登録
請求の範囲(1)項記載の鮮度保持用包装材。 (3) 多孔質のセラミツクスの粉末又は顆粒を混
合した高分子化合物のエマルジヨンに高吸水性ポ
リマーを含有したことを特徴とする、実用新案登
録請求の範囲(1)項記載の鮮度保持用包装材。[Scope of Claim for Utility Model Registration] (1) A coating film formed by applying an emulsion of a polymer compound mixed with porous ceramic powder or granules is formed on the surface of a packaging material that comes into contact with stored items such as food. A freshness-preserving packaging material characterized by: (2) The freshness-preserving packaging described in claim (1) of the utility model registration claim, which is characterized in that a disinfectant or other agent is added to an emulsion of a polymer compound mixed with porous ceramic powder or granules. Material. (3) The freshness-preserving packaging material described in claim (1) of the utility model registration, characterized in that a super absorbent polymer is contained in an emulsion of a polymer compound mixed with porous ceramic powder or granules. .
JP6144587U 1987-04-24 1987-04-24 Pending JPS63169465U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6144587U JPS63169465U (en) 1987-04-24 1987-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6144587U JPS63169465U (en) 1987-04-24 1987-04-24

Publications (1)

Publication Number Publication Date
JPS63169465U true JPS63169465U (en) 1988-11-04

Family

ID=30894791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6144587U Pending JPS63169465U (en) 1987-04-24 1987-04-24

Country Status (1)

Country Link
JP (1) JPS63169465U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02233381A (en) * 1989-03-01 1990-09-14 Rengo Co Ltd Vegetable and fruit packing case
WO2005012118A1 (en) * 2003-07-30 2005-02-10 Miyato Co., Ltd. Storage container for drinking water

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882993A (en) * 1972-02-07 1973-11-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882993A (en) * 1972-02-07 1973-11-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02233381A (en) * 1989-03-01 1990-09-14 Rengo Co Ltd Vegetable and fruit packing case
WO2005012118A1 (en) * 2003-07-30 2005-02-10 Miyato Co., Ltd. Storage container for drinking water

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