NL164333B - PROCESS FOR MANUFACTURING FIBERS FROM POLY- (P-PHENYLENE DEPHALAMIDE). - Google Patents
PROCESS FOR MANUFACTURING FIBERS FROM POLY- (P-PHENYLENE DEPHALAMIDE).Info
- Publication number
- NL164333B NL164333B NL6818739A NL6818739A NL164333B NL 164333 B NL164333 B NL 164333B NL 6818739 A NL6818739 A NL 6818739A NL 6818739 A NL6818739 A NL 6818739A NL 164333 B NL164333 B NL 164333B
- Authority
- NL
- Netherlands
- Prior art keywords
- dephalamide
- phenylene
- poly
- manufacturing fibers
- fibers
- Prior art date
Links
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
- D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyamides (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7900226,A NL174850B (en) | 1967-12-27 | 1979-01-11 | PROCESS FOR MANUFACTURING FIBERS FROM A CHLORINE-CONTAINING AROMATIC POLYAMIDE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69373967A | 1967-12-27 | 1967-12-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL6818739A NL6818739A (en) | 1969-07-01 |
NL164333B true NL164333B (en) | 1980-07-15 |
NL164333C NL164333C (en) | 1982-10-18 |
Family
ID=24785908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6818739A NL164333C (en) | 1967-12-27 | 1968-12-27 | PROCESS FOR MANUFACTURING FIBERS FROM POLY (P-PHENYLENE DEPHALAMIDE). |
Country Status (11)
Country | Link |
---|---|
JP (3) | JPS5012484B1 (en) |
BE (1) | BE726050A (en) |
BR (1) | BR6805159D0 (en) |
CA (1) | CA928440A (en) |
CH (1) | CH513993A (en) |
DE (1) | DE1816106B2 (en) |
ES (2) | ES361286A1 (en) |
FR (1) | FR1599980A (en) |
GB (1) | GB1259788A (en) |
LU (1) | LU57658A1 (en) |
NL (1) | NL164333C (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5012006B1 (en) * | 1968-06-12 | 1975-05-08 | ||
IL39187A (en) * | 1971-04-28 | 1976-02-29 | Du Pont | Polyamide fibers and films and their preparation |
IL39188A (en) * | 1971-04-28 | 1976-02-29 | Du Pont | Poly(p-phenylene terephthalamide)fibers and their preparation |
JPS5239677B2 (en) * | 1974-02-15 | 1977-10-06 | ||
NL157327C (en) | 1975-02-21 | 1984-05-16 | Akzo Nv | PROCESS FOR PREPARING POLY-P-PHENYLENE DEPHALAMIDE. |
JPS53294A (en) * | 1976-06-23 | 1978-01-05 | Teijin Ltd | Preparation of aromatic polyamide with high degree of polymerization |
JPS55155774U (en) * | 1979-04-23 | 1980-11-10 | ||
DE3103274C2 (en) * | 1981-01-31 | 1985-05-09 | Eirich, Hubert | Device for the controllable removal of bulk goods from containers |
TW226417B (en) * | 1992-05-28 | 1994-07-11 | Sumitomo Chemical Co | |
JPH07197317A (en) * | 1993-11-26 | 1995-08-01 | Sumitomo Chem Co Ltd | Flame-retardant p-type aromatic polyamide fiber and its production |
JP7342068B2 (en) * | 2020-06-30 | 2023-09-11 | 住友化学株式会社 | Composition |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2130948A (en) * | 1937-04-09 | 1938-09-20 | Du Pont | Synthetic fiber |
NL108288C (en) * | 1957-02-28 | |||
GB877885A (en) * | 1958-12-19 | 1961-09-20 | Du Pont | Improvements relating to the treatment of aromatic polyamide structures |
US3079219A (en) * | 1960-12-06 | 1963-02-26 | Du Pont | Process for wet spinning aromatic polyamides |
US3154610A (en) * | 1961-05-31 | 1964-10-27 | Celanese Corp | Process of wet spinning polyamides and prevention of gel formation |
JPS558697B2 (en) * | 1973-06-04 | 1980-03-05 |
-
1968
- 1968-11-30 CA CA036606A patent/CA928440A/en not_active Expired
- 1968-12-10 ES ES361286A patent/ES361286A1/en not_active Expired
- 1968-12-20 DE DE19681816106 patent/DE1816106B2/en not_active Ceased
- 1968-12-24 LU LU57658D patent/LU57658A1/xx unknown
- 1968-12-24 GB GB6148868A patent/GB1259788A/en not_active Expired
- 1968-12-24 BE BE726050D patent/BE726050A/xx not_active IP Right Cessation
- 1968-12-26 FR FR1599980D patent/FR1599980A/fr not_active Expired
- 1968-12-27 BR BR20515968A patent/BR6805159D0/en unknown
- 1968-12-27 NL NL6818739A patent/NL164333C/en not_active IP Right Cessation
- 1968-12-30 CH CH1936768A patent/CH513993A/en not_active IP Right Cessation
-
1970
- 1970-04-22 ES ES378950A patent/ES378950A1/en not_active Expired
- 1970-11-28 JP JP10469870A patent/JPS5012484B1/ja active Pending
- 1970-11-28 JP JP10469970A patent/JPS5012485B1/ja active Pending
- 1970-11-28 JP JP10470070A patent/JPS5012486B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5012484B1 (en) | 1975-05-12 |
JPS5012486B1 (en) | 1975-05-12 |
ES378950A1 (en) | 1972-07-16 |
CA928440A (en) | 1973-06-12 |
LU57658A1 (en) | 1970-01-15 |
NL164333C (en) | 1982-10-18 |
DE1816106A1 (en) | 1969-07-24 |
GB1259788A (en) | 1972-01-12 |
JPS5012485B1 (en) | 1975-05-12 |
BE726050A (en) | 1969-06-24 |
NL6818739A (en) | 1969-07-01 |
DE1816106B2 (en) | 1974-08-15 |
ES361286A1 (en) | 1970-10-16 |
CH513993A (en) | 1971-10-15 |
BR6805159D0 (en) | 1973-01-16 |
FR1599980A (en) | 1970-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
P1 | Automatically granted patents, except | ||
NP1 | Not automatically granted patents | ||
V4 | Lapsed because of reaching the maxim lifetime of a patent |