DE915865C - Verfahren zur Herstellung von gefaerbten, aromatischen Polyestern, insbesondere Polyaethylenterephthalaten - Google Patents
Verfahren zur Herstellung von gefaerbten, aromatischen Polyestern, insbesondere PolyaethylenterephthalatenInfo
- Publication number
- DE915865C DE915865C DEV3536A DEV0003536A DE915865C DE 915865 C DE915865 C DE 915865C DE V3536 A DEV3536 A DE V3536A DE V0003536 A DEV0003536 A DE V0003536A DE 915865 C DE915865 C DE 915865C
- Authority
- DE
- Germany
- Prior art keywords
- colored
- solution
- polyester
- aromatic polyesters
- dye
- 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
- 229920000139 polyethylene terephthalate Polymers 0.000 title claims description 19
- -1 polyethylene terephthalates Polymers 0.000 title claims description 19
- 229920000728 polyester Polymers 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 11
- 125000003118 aryl group Chemical group 0.000 title claims description 5
- 239000000975 dye Substances 0.000 claims description 25
- 239000002904 solvent Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 150000002894 organic compounds Chemical class 0.000 claims description 4
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
- 235000019239 indanthrene blue RS Nutrition 0.000 description 8
- UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 description 8
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 7
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 6
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 4
- 235000010290 biphenyl Nutrition 0.000 description 3
- 239000004305 biphenyl Substances 0.000 description 3
- 125000006267 biphenyl group Chemical group 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- HTUCJWIGUOMFRO-UHFFFAOYSA-N 1-phenoxy-2,3-diphenylbenzene Chemical compound C=1C=CC(C=2C=CC=CC=2)=C(C=2C=CC=CC=2)C=1OC1=CC=CC=C1 HTUCJWIGUOMFRO-UHFFFAOYSA-N 0.000 description 2
- RHEVAQGXLUQWBM-UHFFFAOYSA-N 2-(1-amino-9,10-dioxoanthracen-2-yl)naphtho[2,3-f][1,3]benzoxazole-5,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C(C=C2O3)=C1C=C2N=C3C1=C(N)C(C(=O)C2=CC=CC=C2C2=O)=C2C=C1 RHEVAQGXLUQWBM-UHFFFAOYSA-N 0.000 description 2
- YSQTVHQHQMTBHP-UHFFFAOYSA-N 6424-76-6 Chemical compound O=C1C(=C2C3=C4C=5[C]6C7=8)C=CC3=C6C=CC=8C(=O)C3=CC=CC=C3C7=CC=5OCCOC4=CC2=C2[C]1C=CC=C2 YSQTVHQHQMTBHP-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical compound C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 2
- 239000012456 homogeneous solution Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 240000007817 Olea europaea Species 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
- C08J3/212—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase and solid additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/2053—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the additives only being premixed with a liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Artificial Filaments (AREA)
- Coloring (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL83015D NL83015C (en, 2012) | 1951-07-05 | ||
| BE512614D BE512614A (en, 2012) | 1951-07-05 | ||
| DEV3536A DE915865C (de) | 1951-07-05 | 1951-07-05 | Verfahren zur Herstellung von gefaerbten, aromatischen Polyestern, insbesondere Polyaethylenterephthalaten |
| FR1060158D FR1060158A (fr) | 1951-07-05 | 1952-07-03 | Procédé pour la préparation de polyesters aromatiques colorés, et plus particulièrement de polyéthylènetéréphtalate |
| US297159A US2710849A (en) | 1951-07-05 | 1952-07-03 | Process of dyeing aromatic polyesters |
| GB16767/52A GB720057A (en) | 1951-07-05 | 1952-07-03 | Production of dyed aromatic polyesters |
| CH310257D CH310257A (de) | 1951-07-05 | 1952-07-03 | Verfahren zur Herstellung von gefärbten aromatischen Polyestern, insbesondere Polyäthylenterephthalaten. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV3536A DE915865C (de) | 1951-07-05 | 1951-07-05 | Verfahren zur Herstellung von gefaerbten, aromatischen Polyestern, insbesondere Polyaethylenterephthalaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE915865C true DE915865C (de) | 1954-07-29 |
Family
ID=7570497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEV3536A Expired DE915865C (de) | 1951-07-05 | 1951-07-05 | Verfahren zur Herstellung von gefaerbten, aromatischen Polyestern, insbesondere Polyaethylenterephthalaten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2710849A (en, 2012) |
| BE (1) | BE512614A (en, 2012) |
| CH (1) | CH310257A (en, 2012) |
| DE (1) | DE915865C (en, 2012) |
| FR (1) | FR1060158A (en, 2012) |
| GB (1) | GB720057A (en, 2012) |
| NL (1) | NL83015C (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH372423A (de) * | 1958-08-12 | 1963-10-15 | Ciba Geigy | Verfahren zur Herstellung von Feststoffpräparaten |
| NL256036A (en, 2012) * | 1959-09-21 | |||
| US3189467A (en) * | 1959-12-14 | 1965-06-15 | Fmc Corp | Preservation of perishable products |
| DE1142338B (de) * | 1960-10-18 | 1963-01-17 | Basf Ag | Faerben und Bedrucken von Gebilden aus hochmolekularen Polyestern |
| US3189468A (en) * | 1963-10-10 | 1965-06-15 | Fmc Corp | Process for preserving fruits and vegetables and preservative coating therefor |
| US4275906A (en) * | 1979-07-18 | 1981-06-30 | Diamond Shamrock Corporation | Pressure sensitive recording sheets |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE492520A (en, 2012) * | 1948-12-03 |
-
0
- BE BE512614D patent/BE512614A/xx unknown
- NL NL83015D patent/NL83015C/xx active
-
1951
- 1951-07-05 DE DEV3536A patent/DE915865C/de not_active Expired
-
1952
- 1952-07-03 GB GB16767/52A patent/GB720057A/en not_active Expired
- 1952-07-03 US US297159A patent/US2710849A/en not_active Expired - Lifetime
- 1952-07-03 FR FR1060158D patent/FR1060158A/fr not_active Expired
- 1952-07-03 CH CH310257D patent/CH310257A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE512614A (en, 2012) | |
| GB720057A (en) | 1954-12-08 |
| CH310257A (de) | 1955-10-15 |
| FR1060158A (fr) | 1954-03-31 |
| NL83015C (en, 2012) | |
| US2710849A (en) | 1955-06-14 |
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