JPS6351726U - - Google Patents
Info
- Publication number
- JPS6351726U JPS6351726U JP14559686U JP14559686U JPS6351726U JP S6351726 U JPS6351726 U JP S6351726U JP 14559686 U JP14559686 U JP 14559686U JP 14559686 U JP14559686 U JP 14559686U JP S6351726 U JPS6351726 U JP S6351726U
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- packaging material
- polymer film
- material according
- nonwoven fabric
- 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
Links
- 239000005022 packaging material Substances 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 229920006254 polymer film Polymers 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 5
- -1 polyethylene, ethylene copolymer Polymers 0.000 claims 2
- 229920001169 thermoplastic Polymers 0.000 claims 2
- 229920003043 Cellulose fiber Polymers 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000002998 adhesive polymer Substances 0.000 claims 1
- 229920003232 aliphatic polyester Polymers 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 230000001788 irregular Effects 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 229920001195 polyisoprene Polymers 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 239000005033 polyvinylidene chloride Substances 0.000 claims 1
- 239000004627 regenerated cellulose Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図および第２図はそれぞれ本考案の包装材
料の断面構造の模式図である。
１……ウエブまたは絡合不織布、２……ウエブ
または絡合不織布に開けられた孔、３……ポリマ
ーフイルム。
1 and 2 are schematic diagrams of the cross-sectional structure of the packaging material of the present invention, respectively. 1... Web or entangled nonwoven fabric, 2... Holes made in the web or entangled nonwoven fabric, 3... Polymer film.
Claims (1)
または絡合不織布の一面に熱可塑性ポリマーフイ
ルムを積層した包装材料。 (2) 不織布が穴面積１００mm２以下の穴を規制
的または不規則的に多数開孔してなる実用新案登
録請求の範囲第１項記載の包装材料。 (3) 吸水性繊維が、再生セルロース繊維、ポリ
ビニルアルコール繊維、天然繊維から選ばれた少
なくとも１種の繊維である実用新案登録請求の範
囲第１項または第２項記載の包装材料。 (4) 熱可塑性ポリマーフイルムがポリエチレン
、エチレン共重合体、ポリ塩化ビニリデン、塩化
ビニリデン共重合体、ポリプロピレン、プロピレ
ン共重合体、ポリイソプレン、脂肪族系ポリエス
テルから選ばれた融点２００℃以下の熱融着性ま
たは自己密着性ポリマーフイルムである実用新案
登録請求の範囲第１〜３項記載のいずれかである
包装材料。[Scope of claims for utility model registration] (1) A packaging material in which a thermoplastic polymer film is laminated on one side of a web or entangled nonwoven fabric mainly composed of water-absorbing fibers. (2) The packaging material according to claim 1 of the Utility Model Registration Claim, wherein the nonwoven fabric has a large number of holes with a hole area of 100 mm2 or less in a regulated or irregular manner. (3) The packaging material according to claim 1 or 2, wherein the water-absorbing fiber is at least one type of fiber selected from regenerated cellulose fiber, polyvinyl alcohol fiber, and natural fiber. (4) The thermoplastic polymer film has a melting point of 200°C or less selected from polyethylene, ethylene copolymer, polyvinylidene chloride, vinylidene chloride copolymer, polypropylene, propylene copolymer, polyisoprene, and aliphatic polyester. 4. A packaging material according to any one of claims 1 to 3, which is an adhesive or self-adhesive polymer film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14559686U JPS6351726U (en) | 1986-09-22 | 1986-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14559686U JPS6351726U (en) | 1986-09-22 | 1986-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6351726U true JPS6351726U (en) | 1988-04-07 |
Family
ID=31057284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14559686U Pending JPS6351726U (en) | 1986-09-22 | 1986-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6351726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01163123U (en) * | 1988-05-04 | 1989-11-14 | ||
| JP2010120323A (en) * | 2008-11-21 | 2010-06-03 | Asahi Kasei Pax Corp | Laminate film for highly sublimable substance, packing bag using the same, roll, and method for manufacturing laminate film for highly sublimable substance |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230778B2 (en) * | 1974-12-25 | 1977-08-10 |
-
1986
- 1986-09-22 JP JP14559686U patent/JPS6351726U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230778B2 (en) * | 1974-12-25 | 1977-08-10 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01163123U (en) * | 1988-05-04 | 1989-11-14 | ||
| JP2010120323A (en) * | 2008-11-21 | 2010-06-03 | Asahi Kasei Pax Corp | Laminate film for highly sublimable substance, packing bag using the same, roll, and method for manufacturing laminate film for highly sublimable substance |
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