ES414825A1 - Procedimiento para preparar copoliesteres del acido teref- talico. - Google Patents
Procedimiento para preparar copoliesteres del acido teref- talico.Info
- Publication number
- ES414825A1 ES414825A1 ES414825A ES414825A ES414825A1 ES 414825 A1 ES414825 A1 ES 414825A1 ES 414825 A ES414825 A ES 414825A ES 414825 A ES414825 A ES 414825A ES 414825 A1 ES414825 A1 ES 414825A1
- Authority
- ES
- Spain
- Prior art keywords
- moiety
- general formula
- straight
- carbon atoms
- see formula
- 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
- 239000002253 acid Substances 0.000 title abstract 2
- 150000002148 esters Chemical class 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 4
- 125000002947 alkylene group Chemical group 0.000 abstract 4
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract 3
- 229920001634 Copolyester Polymers 0.000 abstract 2
- 125000002993 cycloalkylene group Chemical group 0.000 abstract 2
- 150000002009 diols Chemical class 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 2
- IDCBOTIENDVCBQ-UHFFFAOYSA-N TEPP Chemical compound CCOP(=O)(OCC)OP(=O)(OCC)OCC IDCBOTIENDVCBQ-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 150000003503 terephthalic acid derivatives Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- 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
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6886—Dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722224255 DE2224255A1 (de) | 1972-05-18 | 1972-05-18 | Sauer modifizierte polyterephthalsaeureester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES414825A1 true ES414825A1 (es) | 1976-02-01 |
Family
ID=5845227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES414825A Expired ES414825A1 (es) | 1972-05-18 | 1973-05-17 | Procedimiento para preparar copoliesteres del acido teref- talico. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4948783A (enrdf_load_stackoverflow) |
| BE (1) | BE799585A (enrdf_load_stackoverflow) |
| DD (1) | DD107298A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2224255A1 (enrdf_load_stackoverflow) |
| ES (1) | ES414825A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2185041B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1397189A (enrdf_load_stackoverflow) |
| IT (1) | IT987655B (enrdf_load_stackoverflow) |
| NL (1) | NL7306903A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2318184A1 (fr) * | 1975-07-16 | 1977-02-11 | Rhone Poulenc Ind | Polyesters sulfones hydrosolubles et leur application a l'encollage des fibres textiles |
| JPS5958026A (ja) * | 1982-09-27 | 1984-04-03 | Nippon Synthetic Chem Ind Co Ltd:The | スルホン酸塩基を含有するポリエステルの製造法 |
| JPS59202219A (ja) * | 1983-05-02 | 1984-11-16 | Nippon Synthetic Chem Ind Co Ltd:The | スルホン酸塩基含有ポリエステル樹脂の製造法 |
| JP2507884B2 (ja) * | 1988-05-25 | 1996-06-19 | 工業技術院長 | ポリエステルの製造方法 |
-
1972
- 1972-05-18 DE DE19722224255 patent/DE2224255A1/de active Pending
-
1973
- 1973-05-10 DD DD17074973A patent/DD107298A5/xx unknown
- 1973-05-16 BE BE131154A patent/BE799585A/xx unknown
- 1973-05-16 IT IT2420173A patent/IT987655B/it active
- 1973-05-17 ES ES414825A patent/ES414825A1/es not_active Expired
- 1973-05-17 NL NL7306903A patent/NL7306903A/xx unknown
- 1973-05-18 JP JP5482073A patent/JPS4948783A/ja active Pending
- 1973-05-18 GB GB2377773A patent/GB1397189A/en not_active Expired
- 1973-05-18 FR FR7318173A patent/FR2185041B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE799585A (fr) | 1973-11-16 |
| DD107298A5 (enrdf_load_stackoverflow) | 1974-07-20 |
| IT987655B (it) | 1975-03-20 |
| FR2185041B1 (enrdf_load_stackoverflow) | 1977-04-29 |
| JPS4948783A (enrdf_load_stackoverflow) | 1974-05-11 |
| GB1397189A (en) | 1975-06-11 |
| FR2185041A1 (enrdf_load_stackoverflow) | 1973-12-28 |
| NL7306903A (enrdf_load_stackoverflow) | 1973-11-20 |
| DE2224255A1 (de) | 1973-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0319156A1 (en) | Polypyridiniums | |
| ES418166A1 (es) | Procedimiento para la preparacion de nuevos homopoliestereso copoliesteres lineales termoplasticos. | |
| GB1275995A (en) | Synthetic linear polyamides and process for the preparation thereof | |
| GB1430131A (en) | Ester lubricant composition | |
| ATE12396T1 (de) | Verfahren zur herstellung von polyarylaten in gegenwart eines diphenylaethers. | |
| ES444056A1 (es) | Procedimiento para preparar policarbonatos termoplasticos. | |
| ES414825A1 (es) | Procedimiento para preparar copoliesteres del acido teref- talico. | |
| IE42166L (en) | Linear polyesters | |
| GB1043313A (en) | Copolyesters | |
| GB1229466A (enrdf_load_stackoverflow) | ||
| ES278354A1 (es) | Procedimiento para la preparación de poliésteres y poliamidas de peso molecular elevado y estables a la luz | |
| SE7613527L (sv) | Beleggningskomposition | |
| GB1362013A (en) | Oil soluble macro-molecular condensation products | |
| ES414940A1 (es) | Procedimiento de obtencion de copoliesteres del acido te- reftalico. | |
| GB734416A (en) | Improvements relating to aromatic polyesters | |
| US3449297A (en) | Fiber,filament and foil forming polyether esters and a process for their production | |
| ES440558A1 (es) | Procedimiento para la obtencion de copoliesteres de acido teraftalico lineales. | |
| ES424123A1 (es) | Procedimiento para la obtencion de policaprolactamas homo- geneas. | |
| ES412390A1 (es) | Procedimiento para la obtencion de agentes de revestimien- to. | |
| ES425781A1 (es) | Un procedimiento para la preparacion de un elastomero de copolieterester termoplastico, segmentado, estabilizado. | |
| ES443024A1 (es) | Procedimiento para la preparacion de poliesteres termoplas- ticos lineales. | |
| ES419012A1 (es) | Procedimiento para la preparacion de derivados de acido an-tranilico. | |
| GB1354706A (en) | Dicarboxylic acids containing diketopiperazine groups and polymers prepared therefrom | |
| ES424637A1 (es) | Procedimiento para la preparacion de nuevos copoliesteres lineales termoplasticos. | |
| ES444295A1 (es) | Un procedimiento de preparacion de un poliester. |