JPS5773045A - Polyester container - Google Patents
Polyester containerInfo
- Publication number
- JPS5773045A JPS5773045A JP14933280A JP14933280A JPS5773045A JP S5773045 A JPS5773045 A JP S5773045A JP 14933280 A JP14933280 A JP 14933280A JP 14933280 A JP14933280 A JP 14933280A JP S5773045 A JPS5773045 A JP S5773045A
- Authority
- JP
- Japan
- Prior art keywords
- glass fibers
- ratio
- blow molding
- injection blow
- container
- 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
- 229920000728 polyester Polymers 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 abstract 4
- 239000003365 glass fiber Substances 0.000 abstract 3
- 238000010102 injection blow moulding Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000005337 ground glass Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 239000004645 polyester resin Substances 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 239000011342 resin composition Substances 0.000 abstract 1
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: The titled container having improved heat shrinkage resistance and mechanical strength, containing a specific amount ot glass fibers havig a ratio of fiber length/fiber diameter in a specified range, being orientated at least in one direction.
CONSTITUTION: A polyester resin, preferably a polyethylene terephthalate having an intrinsic viscosity of ≥0.6 and a softeing point of 250W260°C, is blended with 0.1W30wt% glass fibers having a ratio of fiber length/fiber diameter of ≥3 to give a resin composition, which is molded by a well-known molding method accompained by drawing, e.g., injection blow molding, injection blow molding of biaxial orientation, etc. The amount of the glass fibers in the range of 0.1W5wt% provides a polyester container like ground glass, having improved decorative effect and appearance of its own free form color like emulsion.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14933280A JPS5773045A (en) | 1980-10-27 | 1980-10-27 | Polyester container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14933280A JPS5773045A (en) | 1980-10-27 | 1980-10-27 | Polyester container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5773045A true JPS5773045A (en) | 1982-05-07 |
Family
ID=15472787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14933280A Pending JPS5773045A (en) | 1980-10-27 | 1980-10-27 | Polyester container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5773045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019104524A (en) * | 2017-12-13 | 2019-06-27 | 東洋インキＳｃホールディングス株式会社 | Resin composition for polyester-based stretched container |
-
1980
- 1980-10-27 JP JP14933280A patent/JPS5773045A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019104524A (en) * | 2017-12-13 | 2019-06-27 | 東洋インキＳｃホールディングス株式会社 | Resin composition for polyester-based stretched container |
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