DE2460194A1 - Verfahren zur unterdrueckung der rauchentwicklung brennender halogenhaltiger polymerisatmassen - Google Patents
Verfahren zur unterdrueckung der rauchentwicklung brennender halogenhaltiger polymerisatmassenInfo
- Publication number
- DE2460194A1 DE2460194A1 DE19742460194 DE2460194A DE2460194A1 DE 2460194 A1 DE2460194 A1 DE 2460194A1 DE 19742460194 DE19742460194 DE 19742460194 DE 2460194 A DE2460194 A DE 2460194A DE 2460194 A1 DE2460194 A1 DE 2460194A1
- Authority
- DE
- Germany
- Prior art keywords
- zinc
- antimony
- polymer
- tribasic
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000011161 development Methods 0.000 title claims description 20
- 230000001629 suppression Effects 0.000 title description 16
- 239000002131 composite material Substances 0.000 title 1
- 239000011701 zinc Substances 0.000 claims description 109
- 229910052725 zinc Inorganic materials 0.000 claims description 101
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 93
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 90
- 239000000779 smoke Substances 0.000 claims description 64
- 229920000642 polymer Polymers 0.000 claims description 44
- 239000011787 zinc oxide Substances 0.000 claims description 44
- 239000000203 mixture Substances 0.000 claims description 39
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 33
- 239000004800 polyvinyl chloride Substances 0.000 claims description 33
- 150000003752 zinc compounds Chemical class 0.000 claims description 32
- 239000000654 additive Substances 0.000 claims description 28
- 239000003063 flame retardant Substances 0.000 claims description 28
- 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 26
- 230000000996 additive effect Effects 0.000 claims description 20
- 239000004135 Bone phosphate Substances 0.000 claims description 19
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 19
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 18
- 229910052736 halogen Inorganic materials 0.000 claims description 18
- 150000002367 halogens Chemical class 0.000 claims description 18
- 229960001763 zinc sulfate Drugs 0.000 claims description 16
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 16
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims description 12
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 9
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 8
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 8
- AUTOISGCBLBLBA-UHFFFAOYSA-N trizinc;diphosphite Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])[O-].[O-]P([O-])[O-] AUTOISGCBLBLBA-UHFFFAOYSA-N 0.000 claims description 8
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 8
- HJSYJHHRQVHHMQ-TYYBGVCCSA-L zinc;(e)-but-2-enedioate Chemical compound [Zn+2].[O-]C(=O)\C=C\C([O-])=O HJSYJHHRQVHHMQ-TYYBGVCCSA-L 0.000 claims description 8
- 239000004709 Chlorinated polyethylene Substances 0.000 claims description 7
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 claims description 7
- 229910052787 antimony Inorganic materials 0.000 claims description 7
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 7
- 150000001463 antimony compounds Chemical class 0.000 claims description 7
- 235000004416 zinc carbonate Nutrition 0.000 claims description 7
- 239000011667 zinc carbonate Substances 0.000 claims description 7
- 229910000010 zinc carbonate Inorganic materials 0.000 claims description 7
- LDMJFDJYOVHUMJ-UHFFFAOYSA-N stibanylidynesilicon Chemical compound [Sb]#[Si] LDMJFDJYOVHUMJ-UHFFFAOYSA-N 0.000 claims description 6
- 125000005591 trimellitate group Chemical group 0.000 claims description 5
- JDLYKQWJXAQNNS-UHFFFAOYSA-L zinc;dibenzoate Chemical compound [Zn+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 JDLYKQWJXAQNNS-UHFFFAOYSA-L 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000002952 polymeric resin Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 229910000165 zinc phosphate Inorganic materials 0.000 claims description 4
- NVKSAUAQUPYOPO-UHFFFAOYSA-L zinc;decanoate Chemical compound [Zn+2].CCCCCCCCCC([O-])=O.CCCCCCCCCC([O-])=O NVKSAUAQUPYOPO-UHFFFAOYSA-L 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 235000009529 zinc sulphate Nutrition 0.000 claims description 3
- 239000011686 zinc sulphate Substances 0.000 claims description 3
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 claims 6
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 25
- 239000011347 resin Substances 0.000 description 25
- 238000012360 testing method Methods 0.000 description 22
- 239000000463 material Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 17
- 229920003023 plastic Polymers 0.000 description 15
- 239000004033 plastic Substances 0.000 description 15
- 238000009472 formulation Methods 0.000 description 10
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 230000002411 adverse Effects 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 4
- 229920012485 Plasticized Polyvinyl chloride Polymers 0.000 description 4
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 4
- NSBGJRFJIJFMGW-UHFFFAOYSA-N trisodium;stiborate Chemical compound [Na+].[Na+].[Na+].[O-][Sb]([O-])([O-])=O NSBGJRFJIJFMGW-UHFFFAOYSA-N 0.000 description 4
- 229910000410 antimony oxide Inorganic materials 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 3
- ZBBLRPRYYSJUCZ-GRHBHMESSA-L (z)-but-2-enedioate;dibutyltin(2+) Chemical class [O-]C(=O)\C=C/C([O-])=O.CCCC[Sn+2]CCCC ZBBLRPRYYSJUCZ-GRHBHMESSA-L 0.000 description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LJCFOYOSGPHIOO-UHFFFAOYSA-N antimony pentoxide Chemical compound O=[Sb](=O)O[Sb](=O)=O LJCFOYOSGPHIOO-UHFFFAOYSA-N 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000012760 heat stabilizer Substances 0.000 description 2
- DLINORNFHVEIFE-UHFFFAOYSA-N hydrogen peroxide;zinc Chemical compound [Zn].OO DLINORNFHVEIFE-UHFFFAOYSA-N 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- -1 organometallic zinc compounds Chemical class 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 229940105296 zinc peroxide Drugs 0.000 description 2
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
- JNRLEMMIVRBKJE-UHFFFAOYSA-N 4,4'-Methylenebis(N,N-dimethylaniline) Chemical compound C1=CC(N(C)C)=CC=C1CC1=CC=C(N(C)C)C=C1 JNRLEMMIVRBKJE-UHFFFAOYSA-N 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- 229920006385 Geon Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- XLGNVNJCHMVSGV-UHFFFAOYSA-N [Sb].[Si]=O Chemical compound [Sb].[Si]=O XLGNVNJCHMVSGV-UHFFFAOYSA-N 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 229940058905 antimony compound for treatment of leishmaniasis and trypanosomiasis Drugs 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-M decanoate Chemical compound CCCCCCCCCC([O-])=O GHVNFZFCNZKVNT-UHFFFAOYSA-M 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000320 mechanical mixture Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- PZRXQXJGIQEYOG-UHFFFAOYSA-N zinc;oxido(oxo)borane Chemical compound [Zn+2].[O-]B=O.[O-]B=O PZRXQXJGIQEYOG-UHFFFAOYSA-N 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
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/016—Flame-proofing or flame-retarding additives
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)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/426,492 US3945974A (en) | 1973-12-20 | 1973-12-20 | Smoke suppressants for halogen-containing plastic compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2460194A1 true DE2460194A1 (de) | 1975-07-03 |
Family
ID=23691011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742460194 Withdrawn DE2460194A1 (de) | 1973-12-20 | 1974-12-19 | Verfahren zur unterdrueckung der rauchentwicklung brennender halogenhaltiger polymerisatmassen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3945974A (enExample) |
| JP (1) | JPS543691B2 (enExample) |
| BE (1) | BE823596A (enExample) |
| CA (1) | CA1030684A (enExample) |
| DE (1) | DE2460194A1 (enExample) |
| FR (1) | FR2255336B1 (enExample) |
| GB (1) | GB1490233A (enExample) |
| IT (1) | IT1027844B (enExample) |
| ZA (1) | ZA747985B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2654666A1 (de) * | 1975-12-08 | 1977-06-16 | Uniroyal Inc | Plastifiziertes polyvinylchlorid mit geringer raucherzeugung bei der verbrennung |
| DE2802047A1 (de) * | 1977-01-28 | 1978-08-03 | M & T Chemicals Inc | Flammverzoegernde halogenhaltige polymerzusammensetzung |
| DE2807207A1 (de) * | 1977-02-21 | 1978-08-24 | Anzon Ltd | Flammhemmendes additiv sowie polymerverbindungen hierzu |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA743281B (en) * | 1973-07-12 | 1975-05-28 | Ferro Corp | Smoke supressants for resinous organic materials |
| US3983290A (en) * | 1974-09-03 | 1976-09-28 | Stauffer Chemical Company | Fire retardant polyvinyl chloride containing compositions |
| US4028297A (en) * | 1975-07-18 | 1977-06-07 | General Electric Company | Novel flame retardant polycarbonate compositions |
| US4096116A (en) * | 1975-11-17 | 1978-06-20 | The Firestone Tire & Rubber Company | Smoke-retardant chlorinated polymer compositions |
| CA1096527A (en) * | 1975-11-17 | 1981-02-24 | David F. Lawson | Smoke-retardant chlorinated polymer compositions |
| US4464502A (en) * | 1975-12-08 | 1984-08-07 | Uniroyal, Inc. | Low smoke plasticized polyvinyl chloride |
| JPS5312950A (en) * | 1976-07-21 | 1978-02-06 | Matsushita Electric Works Ltd | Stabilizers for vinyl chloride resins |
| US4360624A (en) * | 1976-10-14 | 1982-11-23 | Anzon America, Inc. | Smoke and fire retardants for halogen-containing plastic compositions |
| US4085081A (en) * | 1977-02-04 | 1978-04-18 | Armstrong Cork Company | "Smoke-suppressant polyhalocarbon polymer compositions containing as plasticizer an unsaturated derivative of an ester polyol" |
| US4146522A (en) * | 1977-02-04 | 1979-03-27 | Armstrong Cork Company | Smoke suppressant composition |
| US4170584A (en) * | 1977-02-09 | 1979-10-09 | Armstrong Cork Company | Smoke-suppressant composition |
| US4097432A (en) * | 1977-03-28 | 1978-06-27 | Armstrong Cork Company | Flame and smoke-suppressed vinyl chloride resin compositions |
| US4111885A (en) * | 1977-07-25 | 1978-09-05 | General Motors Corporation | Synergistic fire retardant additives for plasticized polyvinyl chloride consisting essential of boric acid and zinc oxide or zinc phosphate |
| JPS5446253A (en) * | 1977-09-21 | 1979-04-12 | Shin Etsu Chem Co Ltd | Flame-retardant vinyl chloride resin composition |
| JPS5487748A (en) * | 1977-12-26 | 1979-07-12 | Shin Etsu Chem Co Ltd | Flame-retardant vinyl chloride resin composition |
| US4328152A (en) * | 1980-12-16 | 1982-05-04 | Amax Inc. | Polyvinyl chloride polymer compositions containing trizinc dimolybdate monohydrate and zinc phosphite for smoke suppression |
| US4439572A (en) * | 1981-10-26 | 1984-03-27 | The Sherwin-Williams Company | Zinc oxide-zinc salt smoke suppressant/flame retardants |
| US4595724A (en) * | 1984-01-24 | 1986-06-17 | Amp Incorporated | Flame retardant sealant |
| US4965309A (en) * | 1987-11-04 | 1990-10-23 | H. B. Fuller Company | Smoke suppressant compositions for halogen-containing plastics and methods of using |
| US4957961A (en) * | 1989-03-30 | 1990-09-18 | Ausimont, U.S.A., Inc. | Modified fluoropolymers for low flame/low smoke plenum cables |
| US6441308B1 (en) * | 1996-06-07 | 2002-08-27 | Cable Design Technologies, Inc. | Cable with dual layer jacket |
| US5841073A (en) * | 1996-09-05 | 1998-11-24 | E. I. Du Pont De Nemours And Company | Plenum cable |
| US7405360B2 (en) | 1997-04-22 | 2008-07-29 | Belden Technologies, Inc. | Data cable with cross-twist cabled core profile |
| US6074503A (en) | 1997-04-22 | 2000-06-13 | Cable Design Technologies, Inc. | Making enhanced data cable with cross-twist cabled core profile |
| CA2631883A1 (en) * | 2005-12-09 | 2007-06-14 | Belden Technologies, Inc. | Twisted pair cable having improved crosstalk isolation |
| US7696437B2 (en) * | 2006-09-21 | 2010-04-13 | Belden Technologies, Inc. | Telecommunications cable |
| US8367933B1 (en) | 2009-06-19 | 2013-02-05 | Superior Essex Communications Lp | Data cables with improved pair property balance |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2855266A (en) * | 1953-02-16 | 1958-10-07 | Little Inc A | Heat sensitive materials for recording instruments |
| US2772159A (en) * | 1953-02-18 | 1956-11-27 | Ferro Corp | Light sensitive composition of matter and photographic method using it |
| US2948638A (en) * | 1956-10-12 | 1960-08-09 | Goodrich Co B F | Coated vinyl chloride plastisol resin particles coated with a carboxylic acid salt and method of preparation |
| US3202567A (en) * | 1962-09-24 | 1965-08-24 | Ludlow Corp | Flame retardant fire barrier constructions |
| US3770577A (en) * | 1969-09-23 | 1973-11-06 | Humphrey Chem Corp | Fire retardant paper and paper board |
| US3705128A (en) * | 1971-07-23 | 1972-12-05 | Du Pont | Flame resistant polymers containing amide complexes of metal salts |
| US3766157A (en) * | 1972-12-29 | 1973-10-16 | Monsanto Res Corp | Smoke retardant styrene polymer compositions |
-
1973
- 1973-12-20 US US05/426,492 patent/US3945974A/en not_active Expired - Lifetime
-
1974
- 1974-12-02 CA CA215,056A patent/CA1030684A/en not_active Expired
- 1974-12-13 ZA ZA00747985A patent/ZA747985B/xx unknown
- 1974-12-16 GB GB54327/74A patent/GB1490233A/en not_active Expired
- 1974-12-18 JP JP14554274A patent/JPS543691B2/ja not_active Expired
- 1974-12-19 BE BE151718A patent/BE823596A/xx not_active IP Right Cessation
- 1974-12-19 FR FR7442123A patent/FR2255336B1/fr not_active Expired
- 1974-12-19 IT IT30771/74A patent/IT1027844B/it active
- 1974-12-19 DE DE19742460194 patent/DE2460194A1/de not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2654666A1 (de) * | 1975-12-08 | 1977-06-16 | Uniroyal Inc | Plastifiziertes polyvinylchlorid mit geringer raucherzeugung bei der verbrennung |
| DE2802047A1 (de) * | 1977-01-28 | 1978-08-03 | M & T Chemicals Inc | Flammverzoegernde halogenhaltige polymerzusammensetzung |
| DE2807207A1 (de) * | 1977-02-21 | 1978-08-24 | Anzon Ltd | Flammhemmendes additiv sowie polymerverbindungen hierzu |
Also Published As
| Publication number | Publication date |
|---|---|
| BE823596A (fr) | 1975-04-16 |
| JPS543691B2 (enExample) | 1979-02-26 |
| JPS50113553A (enExample) | 1975-09-05 |
| FR2255336A1 (enExample) | 1975-07-18 |
| US3945974A (en) | 1976-03-23 |
| IT1027844B (it) | 1978-12-20 |
| ZA747985B (en) | 1976-01-28 |
| GB1490233A (en) | 1977-10-26 |
| FR2255336B1 (enExample) | 1978-12-08 |
| AU7659574A (en) | 1976-06-24 |
| CA1030684A (en) | 1978-05-02 |
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