DE2142918A1 - Stabilisatoren für Vinylchlorid ent haltende Polymere - Google Patents
Stabilisatoren für Vinylchlorid ent haltende PolymereInfo
- Publication number
- DE2142918A1 DE2142918A1 DE19712142918 DE2142918A DE2142918A1 DE 2142918 A1 DE2142918 A1 DE 2142918A1 DE 19712142918 DE19712142918 DE 19712142918 DE 2142918 A DE2142918 A DE 2142918A DE 2142918 A1 DE2142918 A1 DE 2142918A1
- Authority
- DE
- Germany
- Prior art keywords
- lead
- basic lead
- composition according
- polyhydric alcohol
- carboxylate
- 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.)
- Pending
Links
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 7
- 239000003381 stabilizer Substances 0.000 title description 27
- 229920000642 polymer Polymers 0.000 title description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 47
- 239000000203 mixture Substances 0.000 claims description 29
- 239000011347 resin Substances 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 23
- 150000005846 sugar alcohols Polymers 0.000 claims description 22
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 17
- 150000007942 carboxylates Chemical class 0.000 claims description 15
- 239000007795 chemical reaction product Substances 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- -1 alkylene glycol Chemical compound 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 229940031826 phenolate Drugs 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 6
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- UEQDDJASYZLJFL-UHFFFAOYSA-L diphenoxylead Chemical compound [Pb+2].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 UEQDDJASYZLJFL-UHFFFAOYSA-L 0.000 claims description 4
- VLOJXAQYHIVPFI-UHFFFAOYSA-H lead(2+);diacetate;tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Pb+2].[Pb+2].[Pb+2].CC([O-])=O.CC([O-])=O VLOJXAQYHIVPFI-UHFFFAOYSA-H 0.000 claims description 3
- YJOMWQQKPKLUBO-UHFFFAOYSA-L lead(2+);phthalate Chemical compound [Pb+2].[O-]C(=O)C1=CC=CC=C1C([O-])=O YJOMWQQKPKLUBO-UHFFFAOYSA-L 0.000 claims description 3
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 claims 4
- KRJUSWXDFZSJQD-UHFFFAOYSA-N benzoic acid;lead Chemical compound [Pb].OC(=O)C1=CC=CC=C1 KRJUSWXDFZSJQD-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 description 17
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 12
- 229940046892 lead acetate Drugs 0.000 description 12
- 239000003086 colorant Substances 0.000 description 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 9
- PNZVFASWDSMJER-UHFFFAOYSA-N acetic acid;lead Chemical compound [Pb].CC(O)=O PNZVFASWDSMJER-UHFFFAOYSA-N 0.000 description 8
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 8
- HEYYNPBHZQPMJJ-UHFFFAOYSA-L dibenzoyloxylead Chemical compound C=1C=CC=CC=1C(=O)O[Pb]OC(=O)C1=CC=CC=C1 HEYYNPBHZQPMJJ-UHFFFAOYSA-L 0.000 description 7
- 150000003077 polyols Chemical class 0.000 description 7
- 150000002009 diols Chemical class 0.000 description 6
- 229920005862 polyol Polymers 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 150000001298 alcohols Chemical class 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 4
- OCWMFVJKFWXKNZ-UHFFFAOYSA-L lead(2+);oxygen(2-);sulfate Chemical compound [O-2].[O-2].[O-2].[Pb+2].[Pb+2].[Pb+2].[Pb+2].[O-]S([O-])(=O)=O OCWMFVJKFWXKNZ-UHFFFAOYSA-L 0.000 description 4
- SJOCPYUKFOTDAN-ZSOIEALJSA-N methyl (4z)-4-hydroxyimino-6,6-dimethyl-3-methylsulfanyl-5,7-dihydro-2-benzothiophene-1-carboxylate Chemical compound C1C(C)(C)C\C(=N\O)C=2C1=C(C(=O)OC)SC=2SC SJOCPYUKFOTDAN-ZSOIEALJSA-N 0.000 description 4
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 4
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 3
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 3
- 150000002611 lead compounds Chemical class 0.000 description 3
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- HDIFHQMREAYYJW-XGXNLDPDSA-N Glyceryl Ricinoleate Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC(=O)OCC(O)CO HDIFHQMREAYYJW-XGXNLDPDSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- BGYBTGDDOPTJSB-UHFFFAOYSA-N acetic acid;ethane-1,2-diol Chemical compound CC(O)=O.OCCO BGYBTGDDOPTJSB-UHFFFAOYSA-N 0.000 description 2
- ACOGMWBDRJJKNB-UHFFFAOYSA-N acetic acid;ethene Chemical group C=C.CC(O)=O ACOGMWBDRJJKNB-UHFFFAOYSA-N 0.000 description 2
- KQNKJJBFUFKYFX-UHFFFAOYSA-N acetic acid;trihydrate Chemical compound O.O.O.CC(O)=O KQNKJJBFUFKYFX-UHFFFAOYSA-N 0.000 description 2
- 150000004703 alkoxides Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- VSFQMZYFJAOOOG-UHFFFAOYSA-N di(propan-2-yloxy)lead Chemical compound CC(C)O[Pb]OC(C)C VSFQMZYFJAOOOG-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 229940116338 glyceryl ricinoleate Drugs 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002440 hydroxy compounds Chemical class 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- TUIKVTLNQXJRFO-BTJKTKAUSA-N (z)-but-2-enedioic acid;2-ethyl-2-(hydroxymethyl)propane-1,3-diol Chemical compound OC(=O)\C=C/C(O)=O.CCC(CO)(CO)CO TUIKVTLNQXJRFO-BTJKTKAUSA-N 0.000 description 1
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- WZUNUACWCJJERC-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)butyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(CC)(CO)CO WZUNUACWCJJERC-UHFFFAOYSA-N 0.000 description 1
- DZCGZGSJEWBGRY-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)CO.OCC(CO)(CO)CO.OCC(CO)(CO)CO DZCGZGSJEWBGRY-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000004135 Bone phosphate Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- HSRJKNPTNIJEKV-UHFFFAOYSA-N Guaifenesin Chemical compound COC1=CC=CC=C1OCC(O)CO HSRJKNPTNIJEKV-UHFFFAOYSA-N 0.000 description 1
- YBJVKNAWIXTJIO-UHFFFAOYSA-N acetic acid;2-ethyl-2-(hydroxymethyl)propane-1,3-diol Chemical compound CC(O)=O.CCC(CO)(CO)CO YBJVKNAWIXTJIO-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 150000004707 phenolate Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000006077 pvc stabilizer Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 238000010792 warming Methods 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
- C08K5/053—Polyhydroxylic alcohols
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/138—Phenolates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4170070A GB1359296A (en) | 1970-08-29 | 1970-08-29 | Stabilisers for polymers containing vinyl chloride |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2142918A1 true DE2142918A1 (de) | 1972-03-02 |
Family
ID=10420954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19712142918 Pending DE2142918A1 (de) | 1970-08-29 | 1971-08-27 | Stabilisatoren für Vinylchlorid ent haltende Polymere |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT320288B (fr) |
AU (1) | AU3263771A (fr) |
BE (1) | BE771812A (fr) |
CA (1) | CA966143A (fr) |
DE (1) | DE2142918A1 (fr) |
ES (1) | ES394551A1 (fr) |
FR (1) | FR2106130A5 (fr) |
GB (1) | GB1359296A (fr) |
NL (1) | NL7111602A (fr) |
ZA (1) | ZA715483B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3735863A1 (de) * | 1987-10-23 | 1989-05-03 | Metallgesellschaft Ag | 3-basisches bleidimethylolpropionat und dieses enthaltende stabilisatorzusammensetzung fuer halogenhaltige vinylpolymerisate |
WO1989009758A1 (fr) * | 1988-04-15 | 1989-10-19 | Ernest Gordon Hallsworth | Formation de composes complexe et de polymeres entre des metaux et des composes organiques polyhydroxy et additions |
-
1970
- 1970-08-29 GB GB4170070A patent/GB1359296A/en not_active Expired
-
1971
- 1971-08-17 ZA ZA715483A patent/ZA715483B/xx unknown
- 1971-08-23 AU AU32637/71A patent/AU3263771A/en not_active Expired
- 1971-08-24 NL NL7111602A patent/NL7111602A/xx unknown
- 1971-08-24 CA CA121,212A patent/CA966143A/en not_active Expired
- 1971-08-26 BE BE771812A patent/BE771812A/nl unknown
- 1971-08-26 ES ES394551A patent/ES394551A1/es not_active Expired
- 1971-08-27 AT AT752171A patent/AT320288B/de active
- 1971-08-27 DE DE19712142918 patent/DE2142918A1/de active Pending
- 1971-08-27 FR FR7131131A patent/FR2106130A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU3263771A (en) | 1973-03-01 |
FR2106130A5 (fr) | 1972-04-28 |
CA966143A (en) | 1975-04-15 |
AT320288B (de) | 1975-02-10 |
ZA715483B (en) | 1972-06-28 |
GB1359296A (en) | 1974-07-10 |
NL7111602A (fr) | 1972-03-02 |
ES394551A1 (es) | 1974-11-16 |
BE771812A (nl) | 1971-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2233743A1 (de) | Stabilisiertes polyvinylchlorid und stabilisierungsmischungen hierfuer | |
DE2166076A1 (de) | Dihydroxyspirochromanverbindungen, sowie diese dihydroxyspirochromanverbindungen enthaltende polyesterzusammensetzungen | |
DE2652328A1 (de) | Bleiverbindungen enthaltende stabilisator-gleitmittel-kombination fuer formmassen auf basis von polyvinylchlorid | |
DE1234023B (de) | Verfahren zum Stabilisieren von isotaktischem Polypropylen | |
DE1770823A1 (de) | Thermoplastische Formmassen aus Blockcopolyestern | |
DE2022011C3 (de) | Glycerintrimontanate, Verfahren zu ihrer Herstellung und deren Verwendung | |
DE2525513A1 (de) | Stabilisierte polyalkylenharz- gemische | |
DE1569374A1 (de) | Polyvinylharz-Stabilisatorsysteme und mit diesen stabilisierte Harzmassen | |
DE2623985A1 (de) | Neue organische phosphite und ihre verwendung als stabilisatoren | |
DE2532066C2 (de) | Polyester-Formmasse und ihre Verwendung | |
DE2509552C2 (de) | Terephthalat von 2,2'-Methylen-bis(4-methyl-6-tert.-butylphenol) sowie dessen Verwendung | |
DE2305270C3 (de) | Verfahren zum Herstellen von PoIysiloxanelastomeren bei Raumtemperatur | |
DE1958744B2 (de) | Dialkylzinndimercaptoverbindungen deren herstellung und verwendung | |
DE2142918A1 (de) | Stabilisatoren für Vinylchlorid ent haltende Polymere | |
DE2523909A1 (de) | Physiologisch unbedenkliche stabilisatorkombinationen fuer halogenierte polyolefine | |
DE2719526A1 (de) | Organo-zinn-verbindungen und deren verwendung | |
DE1569009A1 (de) | Stabilisierungsmittel fuer Vinylhalogenidharzmassen | |
DE1219223C2 (de) | Stabilisierung von Vinylhalogenidpolymerisaten und -mischpolymerisaten | |
DE2521937A1 (de) | Antistrukturmittel | |
DE1569011B2 (de) | Stabilisierungsmittel fuer vinylhalogenidpolymerisate | |
DE2523910C3 (de) | Neue organische Phosphite und ihre Verwendung als Stabilisatoren | |
DE2456278C3 (de) | Thermoplastische transparente und schlagfeste Masse auf der Grundlage von Vinylchlorid-Polymerisaten | |
DE2338711C2 (de) | Brandschutzmittel-Konzentrat zum Ausrüsten von Polypropylen | |
DE2015273B2 (de) | Weichgemachte Präparate | |
DE1141785B (de) | Stabilisierte Formmassen auf Basis von Polyaethylen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHA | Expiration of time for request for examination |