GB941199A - Fibres of crystalline polypropylene - Google Patents
Fibres of crystalline polypropyleneInfo
- Publication number
- GB941199A GB941199A GB3260762A GB3260762A GB941199A GB 941199 A GB941199 A GB 941199A GB 3260762 A GB3260762 A GB 3260762A GB 3260762 A GB3260762 A GB 3260762A GB 941199 A GB941199 A GB 941199A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- spinneret
- polypropylene
- tinctorial
- crystalline polypropylene
- 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
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/084—Heating filaments, threads or the like, leaving the spinnerettes
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
- D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1572361 | 1961-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB941199A true GB941199A (en) | 1963-11-06 |
Family
ID=11148181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3260762A Expired GB941199A (en) | 1961-08-29 | 1962-08-24 | Fibres of crystalline polypropylene |
Country Status (7)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025812A1 (en) * | 1978-04-04 | 1981-04-01 | Kling-Tecs,Inc. | Method of extruding polypropylene yarn |
-
0
- NL NL282439D patent/NL282439A/xx unknown
- BE BE621817D patent/BE621817A/xx unknown
-
1962
- 1962-08-24 GB GB3260762A patent/GB941199A/en not_active Expired
- 1962-08-24 FI FI155662A patent/FI40025C/fi active
- 1962-08-27 DE DE19621469111 patent/DE1469111A1/de active Pending
- 1962-08-28 SE SE930362A patent/SE305923B/xx unknown
- 1962-08-28 ES ES0280357A patent/ES280357A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025812A1 (en) * | 1978-04-04 | 1981-04-01 | Kling-Tecs,Inc. | Method of extruding polypropylene yarn |
Also Published As
Publication number | Publication date |
---|---|
SE305923B (US20020128544A1-20020912-P00008.png) | 1968-11-11 |
ES280357A1 (es) | 1963-03-16 |
FI40025C (fi) | 1968-09-10 |
FI40025B (US20020128544A1-20020912-P00008.png) | 1968-05-31 |
BE621817A (US20020128544A1-20020912-P00008.png) | |
NL282439A (US20020128544A1-20020912-P00008.png) | |
DE1469111A1 (de) | 1968-11-14 |
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