JPS6141731B2 - - Google Patents
Info
- Publication number
- JPS6141731B2 JPS6141731B2 JP58023875A JP2387583A JPS6141731B2 JP S6141731 B2 JPS6141731 B2 JP S6141731B2 JP 58023875 A JP58023875 A JP 58023875A JP 2387583 A JP2387583 A JP 2387583A JP S6141731 B2 JPS6141731 B2 JP S6141731B2
- Authority
- JP
- Japan
- Prior art keywords
- polyamide
- tube
- diameter
- fuels
- fuel
- 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.)
- Expired
Links
- 239000000446 fuel Substances 0.000 claims description 30
- 238000004513 sizing Methods 0.000 claims description 24
- -1 aliphatic dicarboxylic acids Chemical class 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000004953 Aliphatic polyamide Substances 0.000 claims description 3
- 229920003231 aliphatic polyamide Polymers 0.000 claims description 3
- 125000005521 carbonamide group Chemical group 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 description 19
- 229920002647 polyamide Polymers 0.000 description 19
- 230000000052 comparative effect Effects 0.000 description 15
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 8
- 239000004014 plasticizer Substances 0.000 description 7
- 229920000299 Nylon 12 Polymers 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 6
- 229920002292 Nylon 6 Polymers 0.000 description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229920000571 Nylon 11 Polymers 0.000 description 3
- 229920000572 Nylon 6/12 Polymers 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 150000003951 lactams Chemical class 0.000 description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- RIKCMEDSBFQFAL-UHFFFAOYSA-N octyl 4-hydroxybenzoate Chemical compound CCCCCCCCOC(=O)C1=CC=C(O)C=C1 RIKCMEDSBFQFAL-UHFFFAOYSA-N 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical class OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- IPRJXAGUEGOFGG-UHFFFAOYSA-N N-butylbenzenesulfonamide Chemical compound CCCCNS(=O)(=O)C1=CC=CC=C1 IPRJXAGUEGOFGG-UHFFFAOYSA-N 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3206131.5 | 1982-02-20 | ||
| DE3206131 | 1982-02-20 | ||
| DE3243612.2 | 1982-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58153619A JPS58153619A (ja) | 1983-09-12 |
| JPS6141731B2 true JPS6141731B2 (cs) | 1986-09-17 |
Family
ID=6156254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58023875A Granted JPS58153619A (ja) | 1982-02-20 | 1983-02-17 | 中空成形品の製法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS58153619A (cs) |
| CS (1) | CS237336B2 (cs) |
-
1983
- 1983-02-17 JP JP58023875A patent/JPS58153619A/ja active Granted
- 1983-02-17 CS CS831063A patent/CS237336B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58153619A (ja) | 1983-09-12 |
| CS237336B2 (cs) | 1985-07-16 |
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