DE2453432A1 - Flammwidrige fasern aus linearen, thermoplastischen polyestern - Google Patents
Flammwidrige fasern aus linearen, thermoplastischen polyesternInfo
- Publication number
- DE2453432A1 DE2453432A1 DE19742453432 DE2453432A DE2453432A1 DE 2453432 A1 DE2453432 A1 DE 2453432A1 DE 19742453432 DE19742453432 DE 19742453432 DE 2453432 A DE2453432 A DE 2453432A DE 2453432 A1 DE2453432 A1 DE 2453432A1
- Authority
- DE
- Germany
- Prior art keywords
- mol
- polyesters according
- polyesters
- formula
- condensed
- 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.)
- Withdrawn
Links
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- 239000004416 thermosoftening plastic Substances 0.000 title claims description 5
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- 150000002009 diols Chemical class 0.000 claims description 40
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 26
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 26
- 229910052801 chlorine Inorganic materials 0.000 claims description 20
- 239000000460 chlorine Substances 0.000 claims description 20
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 12
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
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- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000001246 bromo group Chemical group Br* 0.000 claims description 4
- VUTICWRXMKBOSF-UHFFFAOYSA-N 2,5-dibromoterephthalic acid Chemical compound OC(=O)C1=CC(Br)=C(C(O)=O)C=C1Br VUTICWRXMKBOSF-UHFFFAOYSA-N 0.000 claims description 3
- LMOSYFZLPBHEOW-UHFFFAOYSA-N 2,5-dichloroterephthalic acid Chemical compound OC(=O)C1=CC(Cl)=C(C(O)=O)C=C1Cl LMOSYFZLPBHEOW-UHFFFAOYSA-N 0.000 claims description 3
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 16
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- 239000002253 acid Substances 0.000 description 8
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- 229910052739 hydrogen Inorganic materials 0.000 description 8
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- 239000005020 polyethylene terephthalate Substances 0.000 description 7
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- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 2
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- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 230000000485 pigmenting effect Effects 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 150000003503 terephthalic acid derivatives Chemical class 0.000 description 1
- 150000003504 terephthalic acids Chemical class 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- DJWUNCQRNNEAKC-UHFFFAOYSA-L zinc acetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O DJWUNCQRNNEAKC-UHFFFAOYSA-L 0.000 description 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
- 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
- C08G63/6856—Dicarboxylic acids and dihydroxy compounds
-
- 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
- C08G63/78—Preparation processes
- C08G63/80—Solid-state polycondensation
-
- 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
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/24—Flameproof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Artificial Filaments (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1595773 | 1973-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2453432A1 true DE2453432A1 (de) | 1975-05-15 |
Family
ID=4413334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742453432 Withdrawn DE2453432A1 (de) | 1973-11-13 | 1974-11-11 | Flammwidrige fasern aus linearen, thermoplastischen polyestern |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3994865A (enExample) |
| JP (1) | JPS5077620A (enExample) |
| CA (1) | CA1046694A (enExample) |
| DD (1) | DD114631A5 (enExample) |
| DE (1) | DE2453432A1 (enExample) |
| FR (1) | FR2250837B1 (enExample) |
| GB (1) | GB1481858A (enExample) |
| NL (1) | NL7414681A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116102725B (zh) * | 2023-01-03 | 2025-04-01 | 万华化学集团股份有限公司 | 一种阻燃聚碳酸酯多元醇的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH569748A5 (enExample) * | 1972-08-25 | 1975-11-28 | Ciba Geigy Ag |
-
1974
- 1974-11-05 US US05/521,125 patent/US3994865A/en not_active Expired - Lifetime
- 1974-11-08 CA CA213,349A patent/CA1046694A/en not_active Expired
- 1974-11-11 NL NL7414681A patent/NL7414681A/xx not_active Application Discontinuation
- 1974-11-11 DE DE19742453432 patent/DE2453432A1/de not_active Withdrawn
- 1974-11-12 DD DD182323A patent/DD114631A5/xx unknown
- 1974-11-13 JP JP49130915A patent/JPS5077620A/ja active Pending
- 1974-11-13 FR FR7437396A patent/FR2250837B1/fr not_active Expired
- 1974-11-13 GB GB49202/74A patent/GB1481858A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1481858A (en) | 1977-08-03 |
| FR2250837B1 (enExample) | 1979-05-25 |
| DD114631A5 (enExample) | 1975-08-12 |
| USB521125I5 (enExample) | 1976-02-10 |
| FR2250837A1 (enExample) | 1975-06-06 |
| JPS5077620A (enExample) | 1975-06-25 |
| US3994865A (en) | 1976-11-30 |
| CA1046694A (en) | 1979-01-16 |
| NL7414681A (nl) | 1975-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |