NO166745B - Isolasjonsmateriale som er motstandsdyktig mot "tredannelse". - Google Patents

Isolasjonsmateriale som er motstandsdyktig mot "tredannelse". Download PDF

Info

Publication number: NO166745B
Authority: NO; Norway
Prior art keywords: acid; ester; growth inhibitor; ethylene; inhibitor
Prior art date: 1981-09-14

Application number

NO823105A

Other languages

English (en)

Norwegian (no)

Other versions

NO823105L (no

Inventor

John Knox Beasley

Edward John Urban

Original Assignee

Du Pont

Priority date (The priority date 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 date listed.)

1981-09-14

Filing date

1982-09-13

Publication date

1991-05-21

1982-09-13 Application filed by Du Pont filed Critical Du Pont

1983-03-15 Publication of NO823105L publication Critical patent/NO823105L/no

1991-05-21 Publication of NO166745B publication Critical patent/NO166745B/no

Links

239000012774 insulation material Substances 0.000 title description 9
229920000573 polyethylene Polymers 0.000 claims description 33
150000002148 esters Chemical class 0.000 claims description 31
239000000463 material Substances 0.000 claims description 26
239000002023 wood Substances 0.000 claims description 20
239000003966 growth inhibitor Substances 0.000 claims description 17
239000003112 inhibitor Substances 0.000 claims description 14
238000009413 insulation Methods 0.000 claims description 13
125000003118 aryl group Chemical group 0.000 claims description 11
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 8
239000005977 Ethylene Substances 0.000 claims description 8
239000002253 acid Substances 0.000 claims description 8
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
229920001519 homopolymer Polymers 0.000 claims description 7
238000002844 melting Methods 0.000 claims description 7
230000008018 melting Effects 0.000 claims description 7
150000001298 alcohols Chemical class 0.000 claims description 6
229920001577 copolymer Polymers 0.000 claims description 6
CTJJGIVJOBVMEO-UHFFFAOYSA-N tetraoctyl benzene-1,2,4,5-tetracarboxylate Chemical group CCCCCCCCOC(=O)C1=CC(C(=O)OCCCCCCCC)=C(C(=O)OCCCCCCCC)C=C1C(=O)OCCCCCCCC CTJJGIVJOBVMEO-UHFFFAOYSA-N 0.000 claims description 6
125000003262 carboxylic acid ester group Chemical group [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 claims description 5
239000011810 insulating material Substances 0.000 claims description 5
QMKYBPDZANOJGF-UHFFFAOYSA-N benzene-1,3,5-tricarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC(C(O)=O)=C1 QMKYBPDZANOJGF-UHFFFAOYSA-N 0.000 claims description 4
125000004432 carbon atom Chemical group C* 0.000 claims description 4
YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 claims description 4
239000000178 monomer Substances 0.000 claims description 4
CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 claims description 4
ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 claims description 4
125000002947 alkylene group Chemical group 0.000 claims description 3
125000005842 heteroatom Chemical group 0.000 claims description 3
125000001931 aliphatic group Chemical group 0.000 claims description 2
230000005540 biological transmission Effects 0.000 claims description 2
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
125000004185 ester group Chemical group 0.000 claims description 2
RIZUCYSQUWMQLX-UHFFFAOYSA-N 2,3-dimethylbenzoic acid Chemical compound CC1=CC=CC(C(O)=O)=C1C RIZUCYSQUWMQLX-UHFFFAOYSA-N 0.000 claims 1
-1 polyethylene Polymers 0.000 description 32
238000012360 testing method Methods 0.000 description 28
239000004698 Polyethylene Substances 0.000 description 18
230000015572 biosynthetic process Effects 0.000 description 18
239000000203 mixture Substances 0.000 description 14
229920001155 polypropylene Polymers 0.000 description 11
239000004743 Polypropylene Substances 0.000 description 10
230000015556 catabolic process Effects 0.000 description 10
239000008188 pellet Substances 0.000 description 9
KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 8
230000000052 comparative effect Effects 0.000 description 7
238000000034 method Methods 0.000 description 7
229920000642 polymer Polymers 0.000 description 7
240000005572 Syzygium cordatum Species 0.000 description 6
235000006650 Syzygium cordatum Nutrition 0.000 description 6
239000000654 additive Substances 0.000 description 6
LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 6
238000002474 experimental method Methods 0.000 description 4
238000002156 mixing Methods 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 3
WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
239000006057 Non-nutritive feed additive Substances 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 3
239000000523 sample Substances 0.000 description 3
239000000243 solution Substances 0.000 description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
239000005864 Sulphur Substances 0.000 description 2
KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
UJMDYLWCYJJYMO-UHFFFAOYSA-N benzene-1,2,3-tricarboxylic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1C(O)=O UJMDYLWCYJJYMO-UHFFFAOYSA-N 0.000 description 2
239000006229 carbon black Substances 0.000 description 2
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
238000003776 cleavage reaction Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000032050 esterification Effects 0.000 description 2
238000005886 esterification reaction Methods 0.000 description 2
229920001038 ethylene copolymer Polymers 0.000 description 2
ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
239000002861 polymer material Substances 0.000 description 2
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
230000007017 scission Effects 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000010998 test method Methods 0.000 description 2
CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 description 1
SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000035508 accumulation Effects 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
125000003158 alcohol group Chemical group 0.000 description 1
SMWDFEZZVXVKRB-UHFFFAOYSA-N anhydrous quinoline Natural products N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
150000008365 aromatic ketones Chemical class 0.000 description 1
235000019445 benzyl alcohol Nutrition 0.000 description 1
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000004020 conductor Substances 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
239000013068 control sample Substances 0.000 description 1
239000012967 coordination catalyst Substances 0.000 description 1
125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000001514 detection method Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000010790 dilution Methods 0.000 description 1
125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
239000003792 electrolyte Substances 0.000 description 1
238000010894 electron beam technology Methods 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
239000008240 homogeneous mixture Substances 0.000 description 1
238000007654 immersion Methods 0.000 description 1
238000007373 indentation Methods 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
229910017053 inorganic salt Inorganic materials 0.000 description 1
238000010849 ion bombardment Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000000155 melt Substances 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 1
229960000907 methylthioninium chloride Drugs 0.000 description 1
238000013508 migration Methods 0.000 description 1
230000005012 migration Effects 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
XFXIZFGSTQFTAK-UHFFFAOYSA-N naphthalene-1,4,6-tricarboxylic acid Chemical class OC(=O)C1=CC=C(C(O)=O)C2=CC(C(=O)O)=CC=C21 XFXIZFGSTQFTAK-UHFFFAOYSA-N 0.000 description 1
125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
229920005638 polyethylene monopolymer Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
230000000750 progressive effect Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
229920002545 silicone oil Polymers 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000007790 solid phase Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
238000005507 spraying Methods 0.000 description 1
125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
125000005591 trimellitate group Chemical group 0.000 description 1
239000004711 α-olefin Substances 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
- 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
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Organic Insulating Materials (AREA)
Compositions Of Macromolecular Compounds (AREA)
Inorganic Insulating Materials (AREA)
Insulation, Fastening Of Motor, Generator Windings (AREA)

NO823105A 1981-09-14 1982-09-13 Isolasjonsmateriale som er motstandsdyktig mot "tredannelse". NO166745B (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/301,513 US4374224A (en)	1981-09-14	1981-09-14	Tree-resistant ethylene polymer compositions containing aromatic polycarboxylic acid

Publications (2)

Publication Number	Publication Date
NO823105L NO823105L (no)	1983-03-15
NO166745B true NO166745B (no)	1991-05-21

Family

ID=23163709

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO823105A NO166745B (no)	1981-09-14	1982-09-13	Isolasjonsmateriale som er motstandsdyktig mot "tredannelse".

Country Status (9)

Country	Link
US (1)	US4374224A (ja)
EP (1)	EP0074834B1 (ja)
JP (1)	JPS5857448A (ja)
BR (1)	BR8205331A (ja)
CA (1)	CA1185723A (ja)
DE (1)	DE3269643D1 (ja)
ES (1)	ES8402332A1 (ja)
MX (1)	MX162060A (ja)
NO (1)	NO166745B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62295124A (ja) *	1986-06-14	1987-12-22	Takagi Ind Co Ltd	水量制御方法
SE529631C2 (sv) *	2006-12-05	2007-10-09	Abb Research Ltd	Silikongummi med förbättrad hydrofob stabilitet
US8444929B2 (en) *	2006-12-21	2013-05-21	John B. Brandreth, III	Adjustable chemical dispenser system
KR102281536B1 (ko) *	2013-06-26	2021-07-26	다우 글로벌 테크놀로지스 엘엘씨	전압-안정화된 폴리머 조성물

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2964497A (en) *	1958-03-24	1960-12-13	Eastman Kodak Co	Stabilized poly-alpha-olefin compositions
BE580829A (ja)	1958-07-17
NL128493C (ja) *	1961-05-31
US3639376A (en) *	1968-07-24	1972-02-01	Exxon Research Engineering Co	Polyolefin crystallization additives
USRE29099E (en)	1971-11-10	1977-01-04	Johns-Manville Corporation	Heat stability of asbestos-filled polypropylene
JPS5116351A (ja) *	1974-07-31	1976-02-09	Dainichi Nippon Cables Ltd	Anteikajugotaisoseibutsu
US3970637A (en) *	1974-08-27	1976-07-20	Bell Telephone Laboratories, Incorporated	Stabilized polymeric composition and product using same
DE2709139A1 (de) *	1977-03-03	1978-09-07	Licentia Gmbh	Verwendung eines elektrischen spannungsstabilisators in einer hochspannungsisolation
US4282333A (en) *	1979-01-29	1981-08-04	The Furukawa Electric Co., Ltd.	Polyolefin series resin composition for water-tree retardant electric insulation
US4369331A (en) *	1980-12-22	1983-01-18	Union Carbide Corporation	Ethylene polymer compositions stabilized against water treeing by an organic titanate; and the use thereof as insulation about electrical conductors

1981
- 1981-09-14 US US06/301,513 patent/US4374224A/en not_active Ceased
1982
- 1982-09-09 CA CA000411115A patent/CA1185723A/en not_active Expired
- 1982-09-10 BR BR8205331A patent/BR8205331A/pt not_active IP Right Cessation
- 1982-09-13 NO NO823105A patent/NO166745B/no unknown
- 1982-09-13 MX MX194383A patent/MX162060A/es unknown
- 1982-09-13 JP JP57158241A patent/JPS5857448A/ja active Pending
- 1982-09-13 DE DE8282304804T patent/DE3269643D1/de not_active Expired
- 1982-09-13 EP EP82304804A patent/EP0074834B1/en not_active Expired
- 1982-09-13 ES ES515685A patent/ES8402332A1/es not_active Expired

Also Published As

Publication number	Publication date
ES515685A0 (es)	1984-01-16
ES8402332A1 (es)	1984-01-16
BR8205331A (pt)	1983-08-23
EP0074834A1 (en)	1983-03-23
MX162060A (es)	1991-03-25
US4374224A (en)	1983-02-15
DE3269643D1 (en)	1986-04-10
CA1185723A (en)	1985-04-16
EP0074834B1 (en)	1986-03-05
JPS5857448A (ja)	1983-04-05
NO823105L (no)	1983-03-15

Publication	Publication Date	Title
US3840619A (en)	1974-10-08	Polymeric compositions
US4024323A (en)	1977-05-17	Battery separator
WO1988000602A1 (en)	1988-01-28	Polymer composition
JPH10106358A (ja)	1998-04-24	水トリー抵抗性絶縁用組成物
US4876147A (en)	1989-10-24	Cable insulation based on ethylene polymers having high resistance to the formation of water trees
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