IT1063816B - Poliammidi derivate da esametilendiammina,acido tereftalico,acido isoftalico e da un acido bibasico alifatico c5-c10 - Google Patents
Poliammidi derivate da esametilendiammina,acido tereftalico,acido isoftalico e da un acido bibasico alifatico c5-c10Info
- Publication number
- IT1063816B IT1063816B IT2925576A IT2925576A IT1063816B IT 1063816 B IT1063816 B IT 1063816B IT 2925576 A IT2925576 A IT 2925576A IT 2925576 A IT2925576 A IT 2925576A IT 1063816 B IT1063816 B IT 1063816B
- Authority
- IT
- Italy
- Prior art keywords
- acid
- polyamids
- aliphatic
- derived
- bibasic
- Prior art date
Links
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 title 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 title 2
- 239000002253 acid Substances 0.000 title 1
Classifications
-
- 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
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
-
- 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)
- 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)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63124475A | 1975-11-12 | 1975-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1063816B true IT1063816B (it) | 1985-02-18 |
Family
ID=24530372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2925576A IT1063816B (it) | 1975-11-12 | 1976-11-11 | Poliammidi derivate da esametilendiammina,acido tereftalico,acido isoftalico e da un acido bibasico alifatico c5-c10 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5278298A (enrdf_load_html_response) |
| AU (1) | AU500095B2 (enrdf_load_html_response) |
| CA (1) | CA1063294A (enrdf_load_html_response) |
| DE (1) | DE2651534A1 (enrdf_load_html_response) |
| FR (1) | FR2331633A1 (enrdf_load_html_response) |
| GB (1) | GB1526329A (enrdf_load_html_response) |
| IT (1) | IT1063816B (enrdf_load_html_response) |
| LU (1) | LU76179A1 (enrdf_load_html_response) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4476280A (en) * | 1983-02-16 | 1984-10-09 | Standard Oil Company | Polyamide compositions from mixtures of trimethylhexamethylene diamine, hexamethylene diamine and diacids |
| CA1244186A (en) * | 1983-02-16 | 1988-11-01 | Wassily Poppe | Filled molded polyamide compositions |
| US5223196A (en) * | 1990-11-20 | 1993-06-29 | E. I. Du Pont De Nemours And Company | Processing of pigmented nylon fibers using modified polymers |
| WO1992008754A1 (en) * | 1990-11-20 | 1992-05-29 | E.I. Du Pont De Nemours And Company | Terpolyamides and multipolyamides containing amide units of 2-methylpentamethylenediamine and products prepared therefrom |
| US6523965B1 (en) * | 1991-05-28 | 2003-02-25 | Paul P. Luger | Driver rearview mirror |
| WO2015057557A1 (en) * | 2013-10-16 | 2015-04-23 | E. I. Du Pont De Nemours And Company | Process for making semi-aromatic terpolyamide |
| WO2016016115A1 (en) | 2014-07-29 | 2016-02-04 | Dsm Ip Assets B.V. | Process for preparing nylon salt and its polymerization |
| US10875962B2 (en) * | 2016-03-08 | 2020-12-29 | Invista North America S.A.R.L. | Polyamide copolymer and method of making the same |
| GB202115260D0 (en) * | 2021-10-22 | 2021-12-08 | Invista Textiles Uk Ltd | Process for consecutive batch production of polyamide |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1480692A (fr) * | 1965-05-24 | 1967-05-12 | Monsanto Co | Polyamides ternaires et leur fabrication |
| GB1249730A (en) * | 1969-11-28 | 1971-10-13 | Toray Industries | Melt-spun ternary copolyamide fibre and method of making it |
| US3647761A (en) * | 1970-06-19 | 1972-03-07 | Monsanto Co | Polyamides of a c7-12 aliphatic dicarboxylic acid terephthalic acid and an aliphatic diamine |
| DE2300517A1 (de) * | 1972-01-07 | 1973-07-19 | Monsanto Co | 60-80 gew.-% hexamethylenterephthalamideinheiten enthaltende hexamethylenterephthalamid/hexamethylenisophthalamidmischpolymerisate |
-
1976
- 1976-11-10 FR FR7634014A patent/FR2331633A1/fr active Granted
- 1976-11-10 CA CA265,391A patent/CA1063294A/en not_active Expired
- 1976-11-11 GB GB4687676A patent/GB1526329A/en not_active Expired
- 1976-11-11 LU LU76179A patent/LU76179A1/xx unknown
- 1976-11-11 AU AU19518/76A patent/AU500095B2/en not_active Expired
- 1976-11-11 DE DE19762651534 patent/DE2651534A1/de not_active Withdrawn
- 1976-11-11 IT IT2925576A patent/IT1063816B/it active
- 1976-11-11 JP JP13472476A patent/JPS5278298A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU500095B2 (en) | 1979-05-10 |
| DE2651534A1 (de) | 1977-05-26 |
| AU1951876A (en) | 1978-05-18 |
| LU76179A1 (enrdf_load_html_response) | 1977-06-03 |
| GB1526329A (en) | 1978-09-27 |
| CA1063294A (en) | 1979-09-25 |
| FR2331633A1 (fr) | 1977-06-10 |
| JPS5278298A (en) | 1977-07-01 |
| FR2331633B1 (enrdf_load_html_response) | 1981-06-12 |
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