DE2158432B2 - Verstärkte Polyalkylenterephthalatmassen mit verringerter Brennbarkeit - Google Patents
Verstärkte Polyalkylenterephthalatmassen mit verringerter BrennbarkeitInfo
- Publication number
- DE2158432B2 DE2158432B2 DE2158432A DE2158432A DE2158432B2 DE 2158432 B2 DE2158432 B2 DE 2158432B2 DE 2158432 A DE2158432 A DE 2158432A DE 2158432 A DE2158432 A DE 2158432A DE 2158432 B2 DE2158432 B2 DE 2158432B2
- Authority
- DE
- Germany
- Prior art keywords
- molding
- weight
- terephthalate
- metal
- compound
- 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.)
- Ceased
Links
- 229920001283 Polyalkylene terephthalate Polymers 0.000 title claims description 11
- 239000000203 mixture Substances 0.000 title description 7
- -1 aromatic halide Chemical class 0.000 claims description 96
- 150000001875 compounds Chemical class 0.000 claims description 54
- 238000000465 moulding Methods 0.000 claims description 39
- 239000002245 particle Substances 0.000 claims description 37
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 37
- 239000012763 reinforcing filler Substances 0.000 claims description 32
- 229910052751 metal Inorganic materials 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 31
- 239000003365 glass fiber Substances 0.000 claims description 13
- 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 claims description 10
- 239000003063 flame retardant Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 239000011872 intimate mixture Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 150000001463 antimony compounds Chemical class 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 150000002736 metal compounds Chemical class 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 11
- 239000005020 polyethylene terephthalate Substances 0.000 description 11
- 239000000523 sample Substances 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 239000010425 asbestos Substances 0.000 description 10
- 229910052895 riebeckite Inorganic materials 0.000 description 10
- 239000011521 glass Substances 0.000 description 9
- 239000012744 reinforcing agent Substances 0.000 description 8
- 206010061218 Inflammation Diseases 0.000 description 7
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 7
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 7
- 230000004054 inflammatory process Effects 0.000 description 7
- 125000001309 chloro group Chemical group Cl* 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000010304 firing Methods 0.000 description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 125000001246 bromo group Chemical group Br* 0.000 description 4
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 150000004820 halides Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000006068 polycondensation reaction Methods 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 239000012778 molding material Substances 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 239000002667 nucleating agent Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001748 polybutylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- LNFYSRMCCKKDEH-UHFFFAOYSA-N 1,3,5-tribromo-2-(2,4,6-tribromophenyl)benzene Chemical group BrC1=CC(Br)=CC(Br)=C1C1=C(Br)C=C(Br)C=C1Br LNFYSRMCCKKDEH-UHFFFAOYSA-N 0.000 description 1
- JDNHACCEPKQHEO-UHFFFAOYSA-N 1,3-dichloro-5-[2-(3,5-dichloro-4-methoxyphenyl)propan-2-yl]-2-methoxybenzene Chemical compound C1=C(Cl)C(OC)=C(Cl)C=C1C(C)(C)C1=CC(Cl)=C(OC)C(Cl)=C1 JDNHACCEPKQHEO-UHFFFAOYSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- ICOAEPDGFWLUTI-UHFFFAOYSA-N 2,2',4,4',6,6'-hexachlorobiphenyl Chemical group ClC1=CC(Cl)=CC(Cl)=C1C1=C(Cl)C=C(Cl)C=C1Cl ICOAEPDGFWLUTI-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 235000009781 Myrtillocactus geometrizans Nutrition 0.000 description 1
- 240000009125 Myrtillocactus geometrizans Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- QHWKHLYUUZGSCW-UHFFFAOYSA-N Tetrabromophthalic anhydride Chemical compound BrC1=C(Br)C(Br)=C2C(=O)OC(=O)C2=C1Br QHWKHLYUUZGSCW-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- LTIUGBFQEQEQHT-UHFFFAOYSA-N [4-[2-(4-acetyloxy-3,5-dichlorophenyl)propan-2-yl]-2,6-dichlorophenyl] acetate Chemical compound C1=C(Cl)C(OC(=O)C)=C(Cl)C=C1C(C)(C)C1=CC(Cl)=C(OC(C)=O)C(Cl)=C1 LTIUGBFQEQEQHT-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- QQHJESKHUUVSIC-UHFFFAOYSA-N antimony lead Chemical compound [Sb].[Pb] QQHJESKHUUVSIC-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- OWBTYPJTUOEWEK-UHFFFAOYSA-N butane-2,3-diol Chemical compound CC(O)C(C)O OWBTYPJTUOEWEK-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004413 injection moulding compound Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000014366 other mixer Nutrition 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Chemical group 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- AUHHYELHRWCWEZ-UHFFFAOYSA-N tetrachlorophthalic anhydride Chemical compound ClC1=C(Cl)C(Cl)=C2C(=O)OC(=O)C2=C1Cl AUHHYELHRWCWEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- MBWVCEZZJUXUHB-UHFFFAOYSA-I zinc antimony(3+) pentaacetate Chemical compound [Sb+3].C(C)(=O)[O-].[Zn+2].C(C)(=O)[O-].C(C)(=O)[O-].C(C)(=O)[O-].C(C)(=O)[O-] MBWVCEZZJUXUHB-UHFFFAOYSA-I 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
-
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9351170A | 1970-11-27 | 1970-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2158432A1 DE2158432A1 (de) | 1972-06-15 |
| DE2158432B2 true DE2158432B2 (de) | 1979-03-15 |
Family
ID=22239360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2158432A Ceased DE2158432B2 (de) | 1970-11-27 | 1971-11-25 | Verstärkte Polyalkylenterephthalatmassen mit verringerter Brennbarkeit |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US3751396A (en, 2012) |
| JP (1) | JPS5124538B1 (en, 2012) |
| AT (1) | AT320984B (en, 2012) |
| AU (1) | AU461113B2 (en, 2012) |
| BE (1) | BE775863A (en, 2012) |
| BR (1) | BR7137878D0 (en, 2012) |
| CA (1) | CA945698A (en, 2012) |
| CH (1) | CH536337A (en, 2012) |
| DE (1) | DE2158432B2 (en, 2012) |
| DK (1) | DK137463B (en, 2012) |
| ES (1) | ES397357A1 (en, 2012) |
| FI (1) | FI58504C (en, 2012) |
| FR (1) | FR2115415B1 (en, 2012) |
| GB (1) | GB1324057A (en, 2012) |
| IL (1) | IL38197A (en, 2012) |
| IT (1) | IT945159B (en, 2012) |
| NL (1) | NL153922B (en, 2012) |
| NO (1) | NO142816C (en, 2012) |
| PL (1) | PL81705B1 (en, 2012) |
| SE (1) | SE380034B (en, 2012) |
| ZA (1) | ZA717646B (en, 2012) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3873491A (en) * | 1970-06-16 | 1975-03-25 | John S Gall | Polyalkylene terephthalate molding resin and process for making same |
| US3965214A (en) * | 1971-12-17 | 1976-06-22 | Michigan Chemical Corporation | Flame retardant ABS polymer compositions |
| DE2247652A1 (de) * | 1972-09-28 | 1974-04-04 | Basf Ag | Schwer entflammbare und selbstverloeschende formmassen |
| DE2252210A1 (de) * | 1972-10-25 | 1974-05-09 | Hoechst Ag | Schwerentflammbare thermoplastische polyester |
| DE2252258A1 (de) * | 1972-10-25 | 1974-05-09 | Hoechst Ag | Schwerentflammbare thermoplastische polyester |
| DE2302583A1 (de) * | 1973-01-19 | 1974-07-25 | Basf Ag | Selbstverloeschende polyester-formmassen |
| US3909485A (en) * | 1973-07-11 | 1975-09-30 | Mitsubishi Rayon Co | Flame-resistant glass-fiber reinforced polytetramethylene terephthalate resin composition |
| US4295886A (en) * | 1973-10-09 | 1981-10-20 | Avtex Fibers Inc. | Flame-retardant polyester fiber compositions |
| US4056508A (en) * | 1973-10-27 | 1977-11-01 | Dynamit Nobel Aktiengesellschaft | Difficultly inflammable polyester molding compositions |
| JPS5095355A (en, 2012) * | 1973-12-26 | 1975-07-29 | ||
| JPS5625955B2 (en, 2012) * | 1973-12-27 | 1981-06-16 | ||
| DE2408531B2 (de) * | 1974-02-22 | 1979-12-06 | Basf Ag, 6700 Ludwigshafen | Glasfaserverstärkte Polyester-Formmassen mit verminderter Brennbarkeit |
| US4131594A (en) * | 1974-05-25 | 1978-12-26 | Teijin Limited | Fire-resistant thermoplastic polyester resin compositions and process for rendering polyesters fire-resistant |
| US3950301A (en) * | 1974-08-01 | 1976-04-13 | General Electric Company | Light stabilized polyester resin composition |
| GB1485271A (en) * | 1974-08-05 | 1977-09-08 | Ici Ltd | Thermoplastic polyester composition |
| JPS5136263A (ja) * | 1974-09-18 | 1976-03-27 | Toray Industries | Horiesuterusoseibutsu |
| JPS536016B2 (en, 2012) * | 1974-10-17 | 1978-03-03 | ||
| US4044073A (en) * | 1975-05-23 | 1977-08-23 | Mobay Chemical Corporation | High impact strength blends of polybutylene terephthalate |
| US4268429A (en) * | 1975-07-18 | 1981-05-19 | General Electric Company | Novel flame retardant polycarbonate compositions |
| JPS5847420B2 (ja) * | 1975-11-18 | 1983-10-22 | 東レ株式会社 | ナンネンセイポリエステルジユシソセイブツ |
| DE2724411C2 (de) * | 1977-05-28 | 1982-12-02 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Polytetramethylenterephthalat |
| US4144288A (en) * | 1978-01-20 | 1979-03-13 | Pennwalt Corporation | Sodium tetraborate pentahydrate as a smoke suppressant for styrenic resins |
| US4242473A (en) | 1979-09-10 | 1980-12-30 | Velsicol Chemical Corporation | Flame retarded poly(butylene terephthalate) composition |
| DE2905253C3 (de) * | 1979-02-12 | 1986-01-09 | Chemische Fabrik Kalk GmbH, 5000 Köln | Brandschutzkomponenten für thermoplastische Kunststoffe |
| US4373047A (en) * | 1979-02-12 | 1983-02-08 | General Electric Company | Flame retardant thermoplastic compositions with reduced bloom |
| US4373044A (en) * | 1979-11-28 | 1983-02-08 | Ciba-Geigy Corporation | Flame-proofed plastics moulding compounds |
| US4303575A (en) * | 1980-02-07 | 1981-12-01 | Mobay Chemical Corporation | Flame retardant polycarbonate compositions |
| US4439578A (en) * | 1981-11-09 | 1984-03-27 | Celanese Corporation | Use of liquid crystal polymer particulates having a high aspect ratio in polymeric molding resins to suppress melt dripping |
| US4546126A (en) * | 1983-07-13 | 1985-10-08 | Ciba Geigy Corporation | Flame-retarding, reinforced moulding material based on thermoplastic polyesters and the use thereof |
| JPH0662837B2 (ja) * | 1984-09-10 | 1994-08-17 | ポリプラスチックス株式会社 | 難燃性ポリブチレンテレフタレート組成物 |
| US4954542A (en) * | 1988-03-25 | 1990-09-04 | Pennwalt Corporation | Tetrahalophthalate esters as flame retardants for polybutylene terephthalate resins (PBT) |
-
1970
- 1970-11-27 US US00093511A patent/US3751396A/en not_active Expired - Lifetime
-
1971
- 1971-11-15 ZA ZA717646A patent/ZA717646B/xx unknown
- 1971-11-17 AU AU35822/71A patent/AU461113B2/en not_active Expired
- 1971-11-21 IL IL38197A patent/IL38197A/en unknown
- 1971-11-23 NO NO4304/71A patent/NO142816C/no unknown
- 1971-11-24 GB GB5448771A patent/GB1324057A/en not_active Expired
- 1971-11-25 DE DE2158432A patent/DE2158432B2/de not_active Ceased
- 1971-11-25 CH CH1724771A patent/CH536337A/fr not_active IP Right Cessation
- 1971-11-25 ES ES397357A patent/ES397357A1/es not_active Expired
- 1971-11-25 IT IT54356/71A patent/IT945159B/it active
- 1971-11-26 JP JP46094630A patent/JPS5124538B1/ja active Pending
- 1971-11-26 SE SE7115206A patent/SE380034B/xx unknown
- 1971-11-26 BE BE775863A patent/BE775863A/xx unknown
- 1971-11-26 BR BR7878/71A patent/BR7137878D0/pt unknown
- 1971-11-26 FR FR7142362A patent/FR2115415B1/fr not_active Expired
- 1971-11-26 FI FI3387/71A patent/FI58504C/fi active
- 1971-11-26 NL NL717116259A patent/NL153922B/xx not_active IP Right Cessation
- 1971-11-26 CA CA128,715A patent/CA945698A/en not_active Expired
- 1971-11-26 PL PL1971151788A patent/PL81705B1/pl unknown
- 1971-11-26 DK DK580771AA patent/DK137463B/da unknown
- 1971-11-29 AT AT1023971A patent/AT320984B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO142816B (no) | 1980-07-14 |
| CA945698A (en) | 1974-04-16 |
| NL7116259A (en, 2012) | 1972-05-30 |
| AT320984B (de) | 1975-03-10 |
| IL38197A0 (en) | 1972-01-27 |
| IL38197A (en) | 1976-01-30 |
| BE775863A (fr) | 1972-05-26 |
| BR7137878D0 (pt) | 1973-02-15 |
| FR2115415A1 (en, 2012) | 1972-07-07 |
| CH536337A (fr) | 1973-04-30 |
| JPS5124538B1 (en, 2012) | 1976-07-24 |
| DK137463C (en, 2012) | 1978-08-07 |
| AU461113B2 (en) | 1975-04-29 |
| FI58504C (fi) | 1981-02-10 |
| IT945159B (it) | 1973-05-10 |
| PL81705B1 (en, 2012) | 1975-08-30 |
| DK137463B (da) | 1978-03-06 |
| AU3582271A (en) | 1973-05-24 |
| FI58504B (fi) | 1980-10-31 |
| ZA717646B (en) | 1973-07-25 |
| NO142816C (no) | 1980-10-22 |
| DE2158432A1 (de) | 1972-06-15 |
| SE380034B (en, 2012) | 1975-10-27 |
| US3751396A (en) | 1973-08-07 |
| FR2115415B1 (en, 2012) | 1976-10-29 |
| NL153922B (nl) | 1977-07-15 |
| GB1324057A (en) | 1973-07-18 |
| ES397357A1 (es) | 1975-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BI | Miscellaneous see part 2 | ||
| 8235 | Patent refused |