GB1226905A - - Google Patents
Info
- Publication number
- GB1226905A GB1226905A GB1226905DA GB1226905A GB 1226905 A GB1226905 A GB 1226905A GB 1226905D A GB1226905D A GB 1226905DA GB 1226905 A GB1226905 A GB 1226905A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compositions
- dispersed
- polyamide
- radical
- tetrolamine
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- 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
- D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
-
- 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
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
Abstract
1,226,905. Polyamide compositions. SOC. RHODIACETA. 5 May, 1969 [6 May, 1968], No. 22872/69. Heading C3R. Compositions comprise a fibre- or filmforming polyamide (A) in which is dispersed a polyether tetrolamine (B) Z 2 N-R-NZ 2 , where Z- is in which x=0-12,500, y=0-15,000, and x+y=4-15,000; R is a linear or branched divalent aliphatic radical which optionally contains hetero-atoms, e.g. -O-, -S-, or tertiary N, or a divalent cycloaliphatic or aromatic hydrocarbon radical; and R<SP>1</SP> is H, or an alkyl, aryl, or aralkyl radical. (B) preferably has particle-size < 10 Ám. and M.W. 1000- 3,000,000, with N content between 3 and 0À001%. (B) can be introduced before or after (A) is formed; or it can be dispersed into (A) before or during shaping. (A) may be nylon 66. The compositions possess improved antistatic property.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR150715 | 1968-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1226905A true GB1226905A (en) | 1971-03-31 |
Family
ID=8649852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1226905D Expired GB1226905A (en) | 1968-05-06 | 1969-05-05 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE732528A (en) |
| BR (1) | BR6908508D0 (en) |
| CA (1) | CA919336A (en) |
| CH (1) | CH503076A (en) |
| DE (1) | DE1923066C3 (en) |
| ES (1) | ES366838A1 (en) |
| FR (1) | FR1589438A (en) |
| GB (1) | GB1226905A (en) |
| LU (1) | LU58575A1 (en) |
| NL (1) | NL157634B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4093676A (en) * | 1971-09-01 | 1978-06-06 | Basf Wyandotte Corporation | Antistatic agents for melt-formed polymers |
| US4108922A (en) * | 1971-10-28 | 1978-08-22 | Allied Chemical Corporation | Antistatic fiber containing multiple branched propoxylated-ethoxylated polyalkylenepolyamines and monoamines and their chain-extended reaction products |
-
1968
- 1968-05-06 FR FR1589438D patent/FR1589438A/fr not_active Expired
-
1969
- 1969-04-05 CH CH682669A patent/CH503076A/en not_active IP Right Cessation
- 1969-04-28 NL NL6906532A patent/NL157634B/en not_active IP Right Cessation
- 1969-05-02 BR BR20850869A patent/BR6908508D0/en unknown
- 1969-05-03 CA CA050493A patent/CA919336A/en not_active Expired
- 1969-05-05 LU LU58575D patent/LU58575A1/xx unknown
- 1969-05-05 BE BE732528D patent/BE732528A/xx unknown
- 1969-05-05 GB GB1226905D patent/GB1226905A/en not_active Expired
- 1969-05-06 ES ES366838A patent/ES366838A1/en not_active Expired
- 1969-05-06 DE DE19691923066 patent/DE1923066C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1923066A1 (en) | 1969-11-20 |
| DE1923066C3 (en) | 1978-04-06 |
| BR6908508D0 (en) | 1973-01-23 |
| BE732528A (en) | 1969-11-05 |
| NL6906532A (en) | 1969-11-10 |
| DE1923066B2 (en) | 1976-04-22 |
| ES366838A1 (en) | 1971-04-01 |
| CA919336A (en) | 1973-01-16 |
| FR1589438A (en) | 1970-03-31 |
| CH503076A (en) | 1971-02-15 |
| NL157634B (en) | 1978-08-15 |
| LU58575A1 (en) | 1970-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |