Claims
- 1. A snap-fastener bag comprising a bag body having a storage space and having a deaerating passage therein, cloth goods being stored in said storage space and a resealant provided in said deaerating passage, said resealant having a kinematic-viscosity of 4.times.10.sup.-6 m.sup.2 /s to 5,000.times.10.sup.-6 m.sup.2 /s (100.degree. C.), said resealant consisting of at least one selected from a group consisting of: polybutene, silicon oil, glycerin, edible oil, and mineral oil, said resealant being adapted to open said deaerating passage in response to a pressure increase due to a compression of said bag body, said storage space and said cloth goods in said storage space.
- 2. A snap-fastener bag comprising:
- a bag body formed from two flexible films that are selectively sealed together around the outer perimeter thereof to form a selectively expandable storage space, said storage space having cloth goods stored therein;
- a fastener assembly attached to said flexible films along opposed ends thereof for opening and closing said bag body;
- a deaerating passage formed in said bag body by opposed portions of said flexible films, said deaerating passage extending from said storage space to an outside opening; and
- a resealant applied to opposed surfaces of said flexible films that define said deaerating passage, said resealant being located adjacent to the outside opening of said deaerating passage, said resealant forming a seal that normally closes said deaerating passage and that opens said deaerating passage in response to a pressure increase within said storage space in response to a compression of said storage space in said bag body and said cloth goods in said storage space.
- 3. The snap-fastener bag according to claim 2, wherein said resealant has a kinematic-viscosity of 4.times.10.sup.-6 m.sup.2 /s to 5,000.times.10.sup.-6 m.sup.2 /s (100.degree. C.).
- 4. The snap-fastener bag according to claim 3, wherein said resealant consists of at least one selected from a group consisting of: polybutene, silicon oil, glycerin, edible oil and mineral oil.
- 5. The snap-fastener bag according to claim 2, wherein said deaerating passage is defined by a bottom seal in said bag body and a deaerating passage seal is spaced from said bottom seal.
- 6. The snap-fastener bag according to claim 2, wherein said deaerating passage is defined by a side seal in said bag body and a deaerating passage seal laterally spaced from said side seal.
- 7. The snap-fastener bag according to claim 2, further comprising multiple said deaerating passages that extend outwardly from a bottom seal of said bag body.
- 8. The snap-fastener bag according to claim 2, wherein said deaerating passage is a substantially linear passage.
- 9. The snap-fastener bag according to claim 2, wherein said resealant consists of at least one selected from polybutene, silicon oil, glycerin, edible oil, and mineral oil.
- 10. The snap fastener bag of claim 2, wherein said fastener assembly is located adjacent a first end of said bag body and said deaerating passage and said outside opening are formed in a second end of said bag body distal from said first end of said bag body.
- 11. A snap-fastener bag comprising:
- a bag body formed from two side-by-side sections of flexible film, said film sections having a top edge, a bottom edge opposite said top edge, and opposed side edges, said film sections being adhered together along said bottom edges and said side edges thereof to define a storage space between said film sections, said storage space having cloth goods stored therein;
- a fastener attached to said top edges of said film sections to selectively open and close said bag body to allow access to said storage space;
- a deaerating passage formed in said bag body by selective adhesion of said film sections to each other, said deaerating passage extending from said storage space to a bottom or side edge of said bag body to an outside opening so as to open to the outside; and
- a resealant applied to opposed surfaces of said film sections that define said deaerating passage, said resealant being located adjacent the outside opening of said deaerating passage, said resealant forming a seal that normally closes said deaerated passage and that opens in response to a pressure increase due to a compression of said storage space in said bag body and cloth goods in said storage space.
- 12. The snap-fastener bag according to claim 11, wherein said resealant consists of at least one selected from polybutene, silicon oil, glycerin, edible oil, and mineral oil.
- 13. The snap fastener bag of claim 11, wherein said fastener is located adjacent a first end of said bag body and said deaerating passage is formed in a second end of said bag body distal from said first end of said bag body.
- 14. A snap-fastener bag according to claim 1, wherein said deaerating passage is configurated by at least one adhesive part formed between an upper film and a lower film that form the bag body.
Priority Claims (1)
Number |
Date |
Country |
Kind |
6-102923 |
May 1994 |
JPX |
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Parent Case Info
This application is a continuation of U.S. Ser. No. 08/443,086, filed May 17, 1995, now abandoned.
US Referenced Citations (13)
Foreign Referenced Citations (4)
Number |
Date |
Country |
1068238 |
Dec 1979 |
CAX |
1367922 |
Jun 1964 |
FRX |
A2695108 |
Mar 1994 |
FRX |
U-6608077 |
Jun 1971 |
DEX |
Continuations (1)
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Number |
Date |
Country |
Parent |
443086 |
May 1995 |
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