CH619475A5 - - Google Patents
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- Publication number
- CH619475A5 CH619475A5 CH1377774A CH1377774A CH619475A5 CH 619475 A5 CH619475 A5 CH 619475A5 CH 1377774 A CH1377774 A CH 1377774A CH 1377774 A CH1377774 A CH 1377774A CH 619475 A5 CH619475 A5 CH 619475A5
- Authority
- CH
- Switzerland
- Prior art keywords
- parts
- polymer
- groups
- cycloaliphatic
- minutes
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 claims description 52
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 42
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 40
- 229910052757 nitrogen Inorganic materials 0.000 claims description 38
- 239000000975 dye Substances 0.000 claims description 32
- 150000001875 compounds Chemical class 0.000 claims description 23
- 125000004432 carbon atom Chemical group C* 0.000 claims description 12
- 150000002009 diols Chemical class 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 125000000129 anionic group Chemical group 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 150000004702 methyl esters Chemical class 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- -1 polyethylene terephthalate Polymers 0.000 description 21
- 238000006068 polycondensation reaction Methods 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 16
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- 150000001412 amines Chemical class 0.000 description 15
- WOZVHXUHUFLZGK-UHFFFAOYSA-N terephthalic acid dimethyl ester Natural products COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 13
- 150000001298 alcohols Chemical class 0.000 description 12
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 11
- 125000001302 tertiary amino group Chemical group 0.000 description 11
- 238000005406 washing Methods 0.000 description 10
- 229920000728 polyester Polymers 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 6
- 238000004043 dyeing Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- QGLWBTPVKHMVHM-KTKRTIGZSA-N (z)-octadec-9-en-1-amine Chemical compound CCCCCCCC\C=C/CCCCCCCCN QGLWBTPVKHMVHM-KTKRTIGZSA-N 0.000 description 3
- RELMFMZEBKVZJC-UHFFFAOYSA-N 1,2,3-trichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1Cl RELMFMZEBKVZJC-UHFFFAOYSA-N 0.000 description 3
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 3
- BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000005696 Diammonium phosphate Substances 0.000 description 3
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 3
- 229910000388 diammonium phosphate Inorganic materials 0.000 description 3
- 235000019838 diammonium phosphate Nutrition 0.000 description 3
- YSVBPNGJESBVRM-UHFFFAOYSA-L disodium;4-[(1-oxido-4-sulfonaphthalen-2-yl)diazenyl]naphthalene-1-sulfonate Chemical compound [Na+].[Na+].C1=CC=C2C(N=NC3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)O)=CC=C(S([O-])(=O)=O)C2=C1 YSVBPNGJESBVRM-UHFFFAOYSA-L 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000004383 yellowing Methods 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical group CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- GUOSQNAUYHMCRU-UHFFFAOYSA-N 11-Aminoundecanoic acid Chemical compound NCCCCCCCCCCC(O)=O GUOSQNAUYHMCRU-UHFFFAOYSA-N 0.000 description 1
- IHEDBVUTTQXGSJ-UHFFFAOYSA-M 2-[bis(2-oxidoethyl)amino]ethanolate;titanium(4+);hydroxide Chemical compound [OH-].[Ti+4].[O-]CCN(CC[O-])CC[O-] IHEDBVUTTQXGSJ-UHFFFAOYSA-M 0.000 description 1
- OJPDDQSCZGTACX-UHFFFAOYSA-N 2-[n-(2-hydroxyethyl)anilino]ethanol Chemical compound OCCN(CCO)C1=CC=CC=C1 OJPDDQSCZGTACX-UHFFFAOYSA-N 0.000 description 1
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 1
- QYZIDAZFCCVJNS-UHFFFAOYSA-M [6-(dimethylamino)thioxanthen-3-ylidene]-dimethylazanium;chloride Chemical compound [Cl-].C1=CC(=[N+](C)C)C=C2SC3=CC(N(C)C)=CC=C3C=C21 QYZIDAZFCCVJNS-UHFFFAOYSA-M 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical group 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- VNGOYPQMJFJDLV-UHFFFAOYSA-N dimethyl benzene-1,3-dicarboxylate Chemical compound COC(=O)C1=CC=CC(C(=O)OC)=C1 VNGOYPQMJFJDLV-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- BMYUQZABARGLAD-UHFFFAOYSA-L disodium;8-(4-methylanilino)-5-[[4-[(3-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1-sulfonate Chemical compound [Na+].[Na+].C1=CC(C)=CC=C1NC(C1=C(C=CC=C11)S([O-])(=O)=O)=CC=C1N=NC(C1=CC=CC=C11)=CC=C1N=NC1=CC=CC(S([O-])(=O)=O)=C1 BMYUQZABARGLAD-UHFFFAOYSA-L 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- CEQFOVLGLXCDCX-WUKNDPDISA-N methyl red Chemical compound C1=CC(N(C)C)=CC=C1\N=N\C1=CC=CC=C1C(O)=O CEQFOVLGLXCDCX-WUKNDPDISA-N 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- MXHTZQSKTCCMFG-UHFFFAOYSA-N n,n-dibenzyl-1-phenylmethanamine Chemical compound C=1C=CC=CC=1CN(CC=1C=CC=CC=1)CC1=CC=CC=C1 MXHTZQSKTCCMFG-UHFFFAOYSA-N 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- NTOOJLUHUFUGQI-UHFFFAOYSA-M sodium;4-(4-acetamidoanilino)-1-amino-9,10-dioxoanthracene-2-sulfonate Chemical compound [Na+].C1=CC(NC(=O)C)=CC=C1NC1=CC(S([O-])(=O)=O)=C(N)C2=C1C(=O)C1=CC=CC=C1C2=O NTOOJLUHUFUGQI-UHFFFAOYSA-M 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 229940098465 tincture Drugs 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/521—Polyesters using acid dyes
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/922—Polyester fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Polyesters Or Polycarbonates (AREA)
- Artificial Filaments (AREA)
- Polyamides (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7336977A FR2247482A1 (en) | 1973-10-15 | 1973-10-15 | Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains |
| FR7408425A FR2264047A2 (en) | 1974-03-11 | 1974-03-11 | Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH619475A5 true CH619475A5 (d) | 1980-09-30 |
Family
ID=26217985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1377774A CH619475A5 (d) | 1973-10-15 | 1974-10-14 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3980620A (d) |
| JP (1) | JPS5838448B2 (d) |
| BR (1) | BR7408502D0 (d) |
| CA (1) | CA1049694A (d) |
| CH (1) | CH619475A5 (d) |
| DE (1) | DE2449099C2 (d) |
| DK (1) | DK536974A (d) |
| ES (1) | ES431035A1 (d) |
| GB (1) | GB1484498A (d) |
| IE (1) | IE40462B1 (d) |
| IT (1) | IT1022890B (d) |
| LU (1) | LU71094A1 (d) |
| NL (1) | NL175303C (d) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2258484B1 (d) * | 1974-01-17 | 1977-01-07 | ||
| EP1596875A4 (en) * | 2003-02-14 | 2006-04-05 | Inolex Investment Corp | TERTIARY AMINE FUNCTIONAL COMPLEX POLYESTER POLYMERS AND MANUFACTURING AND USE METHOD |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899408A (en) * | 1959-08-11 | Copolyesters of a glycol | ||
| DE831324C (de) * | 1948-12-01 | 1952-02-14 | Cassella Farbwerke Mainkur Ag | Verfahren zur Herstellung kochbestaendiger Kunstharze |
| US2744086A (en) * | 1949-11-26 | 1956-05-01 | Chemstrand Corp | Dyeable acrylonitrile fiber forming compositions |
| US2647104A (en) * | 1951-07-30 | 1953-07-28 | Du Pont | Linear polyester composition |
| GB734416A (en) * | 1952-05-21 | 1955-08-03 | British Celanese | Improvements relating to aromatic polyesters |
| NL268584A (d) * | 1960-08-26 | |||
| US3065207A (en) * | 1961-01-30 | 1962-11-20 | Du Pont | Polymer containing tertiary amino radical |
| GB1040854A (en) * | 1964-05-20 | 1966-09-01 | Ici Ltd | Polyester fibres of improved dyeability |
| US3575901A (en) * | 1969-04-04 | 1971-04-20 | Mobil Oil Corp | Polyester and alkyd resins including tertiary alkyl manoamine component |
| JPS4928677B1 (d) * | 1970-05-26 | 1974-07-29 | ||
| DE2150293A1 (de) * | 1971-10-08 | 1973-04-12 | Hoechst Ag | Fasern und faeden aus modifizierten synthetischen linearen polyestern mit verbesserter faerbbarkeit |
| JPS4855951A (d) * | 1971-11-16 | 1973-08-06 | ||
| US3867479A (en) * | 1973-07-02 | 1975-02-18 | Goodyear Tire & Rubber | Thermoplastic linear fiber forming polyester resins having improved anionic dyeability |
| US3886230A (en) * | 1973-11-06 | 1975-05-27 | Union Carbide Corp | Polyester blends containing a di(hydroxyalkyl) amine modified polyester |
-
1974
- 1974-10-10 NL NLAANVRAGE7413351,A patent/NL175303C/xx not_active IP Right Cessation
- 1974-10-11 CA CA211,328A patent/CA1049694A/fr not_active Expired
- 1974-10-11 BR BR8502/74A patent/BR7408502D0/pt unknown
- 1974-10-14 IE IE2115/74A patent/IE40462B1/xx unknown
- 1974-10-14 DK DK536974A patent/DK536974A/da not_active Application Discontinuation
- 1974-10-14 LU LU71094A patent/LU71094A1/xx unknown
- 1974-10-14 CH CH1377774A patent/CH619475A5/fr not_active IP Right Cessation
- 1974-10-14 JP JP49117231A patent/JPS5838448B2/ja not_active Expired
- 1974-10-15 DE DE2449099A patent/DE2449099C2/de not_active Expired
- 1974-10-15 IT IT28444/74A patent/IT1022890B/it active
- 1974-10-15 ES ES431035A patent/ES431035A1/es not_active Expired
- 1974-10-15 US US05/514,784 patent/US3980620A/en not_active Expired - Lifetime
- 1974-10-15 GB GB44659/74A patent/GB1484498A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL175303B (nl) | 1984-05-16 |
| JPS5838448B2 (ja) | 1983-08-23 |
| DE2449099C2 (de) | 1984-05-17 |
| JPS5067893A (d) | 1975-06-06 |
| BR7408502D0 (pt) | 1975-08-05 |
| NL175303C (nl) | 1984-10-16 |
| IE40462B1 (en) | 1979-06-06 |
| GB1484498A (en) | 1977-09-01 |
| ES431035A1 (es) | 1976-10-16 |
| IE40462L (en) | 1975-04-15 |
| US3980620A (en) | 1976-09-14 |
| IT1022890B (it) | 1978-04-20 |
| LU71094A1 (d) | 1975-04-17 |
| NL7413351A (nl) | 1975-04-17 |
| CA1049694A (fr) | 1979-02-27 |
| DE2449099A1 (de) | 1975-04-17 |
| DK536974A (d) | 1975-06-16 |
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