JPH0241909U - - Google Patents
Info
- Publication number
- JPH0241909U JPH0241909U JP11971788U JP11971788U JPH0241909U JP H0241909 U JPH0241909 U JP H0241909U JP 11971788 U JP11971788 U JP 11971788U JP 11971788 U JP11971788 U JP 11971788U JP H0241909 U JPH0241909 U JP H0241909U
- Authority
- JP
- Japan
- Prior art keywords
- preform
- polyethylene terephthalate
- body part
- bolt
- heat resistance
- 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
Links
- -1 polyethylene terephthalate Polymers 0.000 claims 2
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Laminated Bodies (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例のプリフオームの断
面図、第２図は別の実施例の断面図である。
１……口筒部、３……胴部。
FIG. 1 is a sectional view of a preform according to one embodiment of the present invention, and FIG. 2 is a sectional view of another embodiment. 1...Mouth part, 3...Body part.
Claims (1)
レートで形成し、プリフオームの口筒部１は、前
記胴部３を形成する樹脂よりも低い固有粘度のポ
リエチレンテレフタレートで形成した耐熱性を有
するボルト用プリフオーム。 A preform for a bolt having heat resistance, in which a body part 3 of the preform is made of polyethylene terephthalate, and a mouth tube part 1 of the preform is made of polyethylene terephthalate, which has a lower inherent viscosity than the resin forming the body part 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11971788U JPH069837Y2 (en) | 1988-09-12 | 1988-09-12 | Preform for bottles with heat resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11971788U JPH069837Y2 (en) | 1988-09-12 | 1988-09-12 | Preform for bottles with heat resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0241909U true JPH0241909U (en) | 1990-03-22 |
| JPH069837Y2 JPH069837Y2 (en) | 1994-03-16 |
Family
ID=31365192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11971788U Expired - Lifetime JPH069837Y2 (en) | 1988-09-12 | 1988-09-12 | Preform for bottles with heat resistance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069837Y2 (en) |
-
1988
- 1988-09-12 JP JP11971788U patent/JPH069837Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069837Y2 (en) | 1994-03-16 |