JPS641568B2 - - Google Patents
Info
- Publication number
- JPS641568B2 JPS641568B2 JP349184A JP349184A JPS641568B2 JP S641568 B2 JPS641568 B2 JP S641568B2 JP 349184 A JP349184 A JP 349184A JP 349184 A JP349184 A JP 349184A JP S641568 B2 JPS641568 B2 JP S641568B2
- Authority
- JP
- Japan
- Prior art keywords
- twisting
- false
- friction
- disk
- highly oriented
- 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
- 229920002635 polyurethane Polymers 0.000 claims description 19
- 239000004814 polyurethane Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 10
- 239000012948 isocyanate Substances 0.000 claims description 9
- 150000002513 isocyanates Chemical class 0.000 claims description 9
- 239000000178 monomer Substances 0.000 claims description 5
- 125000000962 organic group Chemical group 0.000 claims description 5
- 125000005442 diisocyanate group Chemical group 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- ZXHZWRZAWJVPIC-UHFFFAOYSA-N 1,2-diisocyanatonaphthalene Chemical compound C1=CC=CC2=C(N=C=O)C(N=C=O)=CC=C21 ZXHZWRZAWJVPIC-UHFFFAOYSA-N 0.000 description 1
- 241001589086 Bellapiscis medius Species 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP349184A JPS59144638A (ja) | 1984-01-13 | 1984-01-13 | 高配向未延伸糸の延伸同時仮撚方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP349184A JPS59144638A (ja) | 1984-01-13 | 1984-01-13 | 高配向未延伸糸の延伸同時仮撚方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59144638A JPS59144638A (ja) | 1984-08-18 |
| JPS641568B2 true JPS641568B2 (enrdf_load_stackoverflow) | 1989-01-12 |
Family
ID=11558803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP349184A Granted JPS59144638A (ja) | 1984-01-13 | 1984-01-13 | 高配向未延伸糸の延伸同時仮撚方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144638A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110699815B (zh) * | 2019-10-08 | 2021-07-09 | 中润科技股份有限公司 | 一种用于涤纶长丝的拉伸假捻装置及其加工工艺 |
-
1984
- 1984-01-13 JP JP349184A patent/JPS59144638A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59144638A (ja) | 1984-08-18 |
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