DE1760799A1 - Nylonfaeden hoher Festigkeit,insbesondere fuer Reifencord und Verfahren zur Herstellung dieser Faeden - Google Patents
Nylonfaeden hoher Festigkeit,insbesondere fuer Reifencord und Verfahren zur Herstellung dieser FaedenInfo
- Publication number
- DE1760799A1 DE1760799A1 DE19681760799 DE1760799A DE1760799A1 DE 1760799 A1 DE1760799 A1 DE 1760799A1 DE 19681760799 DE19681760799 DE 19681760799 DE 1760799 A DE1760799 A DE 1760799A DE 1760799 A1 DE1760799 A1 DE 1760799A1
- Authority
- DE
- Germany
- Prior art keywords
- threads
- nylon
- intensity
- thread
- meridian
- 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
- 238000000034 method Methods 0.000 title claims description 21
- 239000004677 Nylon Substances 0.000 title claims description 9
- 229920001778 nylon Polymers 0.000 title claims description 9
- 229920002292 Nylon 6 Polymers 0.000 claims description 36
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000009987 spinning Methods 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 230000008929 regeneration Effects 0.000 description 8
- 238000011069 regeneration method Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 238000002074 melt spinning Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940057995 liquid paraffin Drugs 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
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S57/00—Textiles: spinning, twisting, and twining
- Y10S57/902—Reinforcing or tyre cords
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4255667 | 1967-07-04 | ||
| JP4378667 | 1967-07-08 | ||
| JP4378767 | 1967-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1760799A1 true DE1760799A1 (de) | 1971-11-04 |
Family
ID=27291261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681760799 Pending DE1760799A1 (de) | 1967-07-04 | 1968-07-04 | Nylonfaeden hoher Festigkeit,insbesondere fuer Reifencord und Verfahren zur Herstellung dieser Faeden |
Country Status (4)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5390420A (en) * | 1977-01-13 | 1978-08-09 | Teijin Ltd | Polyamide yarn |
| DE3026520C2 (de) * | 1980-07-12 | 1985-03-21 | Davy McKee AG, 6000 Frankfurt | Verfahren zur Herstellung hochfester technischer Garne durch Spinnstrecken |
| JPS5766181A (en) * | 1980-10-08 | 1982-04-22 | Asahi Chemical Ind | Production of polyamide fiber with high flexibility and extension |
| JPS5865008A (ja) * | 1981-09-08 | 1983-04-18 | Toyobo Co Ltd | 優れた強度を有するポリアミド繊維及びその製造方法 |
| US4519432A (en) * | 1984-02-08 | 1985-05-28 | Lim International S.A. | Reinforced polyurethane tires |
-
1968
- 1968-07-02 GB GB31626/68A patent/GB1224255A/en not_active Expired
- 1968-07-04 FR FR1571881D patent/FR1571881A/fr not_active Expired
- 1968-07-04 DE DE19681760799 patent/DE1760799A1/de active Pending
-
1971
- 1971-02-08 US US00097432A patent/US3745151A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1571881A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-06-20 |
| US3745151A (en) | 1973-07-10 |
| GB1224255A (en) | 1971-03-10 |
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