BR112014012268B1 - Polímero a base de etileno, composição e artigo - Google Patents
Polímero a base de etileno, composição e artigo Download PDFInfo
- Publication number
- BR112014012268B1 BR112014012268B1 BR112014012268-7A BR112014012268A BR112014012268B1 BR 112014012268 B1 BR112014012268 B1 BR 112014012268B1 BR 112014012268 A BR112014012268 A BR 112014012268A BR 112014012268 B1 BR112014012268 B1 BR 112014012268B1
- Authority
- BR
- Brazil
- Prior art keywords
- ethylene
- based polymer
- extractable
- polymer
- mol
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 153
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims abstract description 113
- 239000005977 Ethylene Substances 0.000 title claims abstract description 95
- 239000000203 mixture Substances 0.000 title claims abstract description 29
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims abstract description 82
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 128
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 claims description 38
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 30
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 25
- 125000004432 carbon atom Chemical group C* 0.000 claims description 19
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 18
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 claims description 18
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 150000002576 ketones Chemical class 0.000 claims description 11
- 150000001299 aldehydes Chemical class 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000000518 rheometry Methods 0.000 claims description 2
- 239000000155 melt Substances 0.000 abstract description 6
- 239000012632 extractable Substances 0.000 description 65
- 239000012986 chain transfer agent Substances 0.000 description 37
- 238000006243 chemical reaction Methods 0.000 description 34
- 238000000034 method Methods 0.000 description 33
- 238000005227 gel permeation chromatography Methods 0.000 description 30
- 238000006116 polymerization reaction Methods 0.000 description 30
- 239000000523 sample Substances 0.000 description 30
- 238000010348 incorporation Methods 0.000 description 20
- 229920001684 low density polyethylene Polymers 0.000 description 20
- 239000002904 solvent Substances 0.000 description 20
- 230000008569 process Effects 0.000 description 19
- 239000004702 low-density polyethylene Substances 0.000 description 18
- 238000005481 NMR spectroscopy Methods 0.000 description 16
- -1 alkyl acetate Chemical compound 0.000 description 16
- 229920001577 copolymer Polymers 0.000 description 16
- 239000003999 initiator Substances 0.000 description 16
- 239000000047 product Substances 0.000 description 16
- PBKONEOXTCPAFI-UHFFFAOYSA-N TCB Natural products ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 15
- 239000000284 extract Substances 0.000 description 15
- 238000000605 extraction Methods 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 13
- 238000009826 distribution Methods 0.000 description 11
- 239000000178 monomer Substances 0.000 description 11
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 11
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 11
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 10
- 229920000573 polyethylene Polymers 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- 238000001228 spectrum Methods 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 8
- 239000008188 pellet Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 7
- 229920001903 high density polyethylene Polymers 0.000 description 7
- 239000004700 high-density polyethylene Substances 0.000 description 7
- 150000002978 peroxides Chemical class 0.000 description 7
- 150000003254 radicals Chemical class 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 229920001519 homopolymer Polymers 0.000 description 6
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 150000001451 organic peroxides Chemical class 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 229920002554 vinyl polymer Polymers 0.000 description 6
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- MJSNUBOCVAKFIJ-LNTINUHCSA-N chromium;(z)-4-oxoniumylidenepent-2-en-2-olate Chemical compound [Cr].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O MJSNUBOCVAKFIJ-LNTINUHCSA-N 0.000 description 5
- 238000010411 cooking Methods 0.000 description 5
- 238000010494 dissociation reaction Methods 0.000 description 5
- 230000005593 dissociations Effects 0.000 description 5
- 238000000569 multi-angle light scattering Methods 0.000 description 5
- 229920005638 polyethylene monopolymer Polymers 0.000 description 5
- 229920002223 polystyrene Polymers 0.000 description 5
- 238000000079 presaturation Methods 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 4
- 238000005160 1H NMR spectroscopy Methods 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 125000005250 alkyl acrylate group Chemical group 0.000 description 4
- 238000000149 argon plasma sintering Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 229920001038 ethylene copolymer Polymers 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 150000001993 dienes Chemical class 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000001282 iso-butane Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000005673 monoalkenes Chemical class 0.000 description 3
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 3
- 238000013416 safety cell bank Methods 0.000 description 3
- QVLAWKAXOMEXPM-DICFDUPASA-N 1,1,1,2-tetrachloro-2,2-dideuterioethane Chemical compound [2H]C([2H])(Cl)C(Cl)(Cl)Cl QVLAWKAXOMEXPM-DICFDUPASA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 239000004322 Butylated hydroxytoluene Substances 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- IYABWNGZIDDRAK-UHFFFAOYSA-N allene Chemical compound C=C=C IYABWNGZIDDRAK-UHFFFAOYSA-N 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 125000005603 azodicarboxylic group Chemical group 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 2
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 229940095259 butylated hydroxytoluene Drugs 0.000 description 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- CGPRUXZTHGTMKW-UHFFFAOYSA-N ethene;ethyl prop-2-enoate Chemical compound C=C.CCOC(=O)C=C CGPRUXZTHGTMKW-UHFFFAOYSA-N 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000007765 extrusion coating Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002035 hexane extract Substances 0.000 description 2
- 229920006158 high molecular weight polymer Polymers 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 150000004291 polyenes Chemical class 0.000 description 2
- 239000003505 polymerization initiator Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- MWWATHDPGQKSAR-UHFFFAOYSA-N propyne Chemical group CC#C MWWATHDPGQKSAR-UHFFFAOYSA-N 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 239000012925 reference material Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000013598 vector Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- QPFMBZIOSGYJDE-QDNHWIQGSA-N 1,1,2,2-tetrachlorethane-d2 Chemical compound [2H]C(Cl)(Cl)C([2H])(Cl)Cl QPFMBZIOSGYJDE-QDNHWIQGSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- QRIQYQXNFSXNGR-UHFFFAOYSA-N 3,3,6,6,9,9-hexamethyl-1,2,4,5-tetraoxonane Chemical compound CC1(C)CCC(C)(C)OOC(C)(C)OO1 QRIQYQXNFSXNGR-UHFFFAOYSA-N 0.000 description 1
- KVWLLOIEGKLBPA-UHFFFAOYSA-N 3,6,9-triethyl-3,6,9-trimethyl-1,2,4,5,7,8-hexaoxonane Chemical compound CCC1(C)OOC(C)(CC)OOC(C)(CC)OO1 KVWLLOIEGKLBPA-UHFFFAOYSA-N 0.000 description 1
- ZPQAKYPOZRXKFA-UHFFFAOYSA-N 6-Undecanone Chemical compound CCCCCC(=O)CCCCC ZPQAKYPOZRXKFA-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 101100202924 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) tsp-2 gene Proteins 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000000333 X-ray scattering Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002026 chloroform extract Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- GCSJLQSCSDMKTP-UHFFFAOYSA-N ethenyl(trimethyl)silane Chemical compound C[Si](C)(C)C=C GCSJLQSCSDMKTP-UHFFFAOYSA-N 0.000 description 1
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 1
- 229940117927 ethylene oxide Drugs 0.000 description 1
- 229920006226 ethylene-acrylic acid Polymers 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 150000002976 peresters Chemical class 0.000 description 1
- 125000002081 peroxide group Chemical group 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 239000006069 physical mixture Substances 0.000 description 1
- BLFWHYXWBKKRHI-JYBILGDPSA-N plap Chemical compound N([C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N1[C@@H](CCC1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(=O)[C@@H]1CCCN1C(=O)[C@H](CO)NC(=O)[C@@H](N)CCC(O)=O BLFWHYXWBKKRHI-JYBILGDPSA-N 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000002390 rotary evaporation Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 230000003797 telogen phase Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000002235 transmission spectroscopy Methods 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical compound [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/08—Copolymers of ethene
- C09D123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C09D123/0815—Copolymers of ethene with aliphatic 1-olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161563190P | 2011-11-23 | 2011-11-23 | |
| US201161563186P | 2011-11-23 | 2011-11-23 | |
| US61/563,186. | 2011-11-23 | ||
| US61/563,190 | 2011-11-23 | ||
| PCT/US2012/064284 WO2013078018A2 (en) | 2011-11-23 | 2012-11-09 | Low density ethylene-based polymers with broad molecular weight distributions and low extractables |
| USPCT/US2012/064284 | 2012-11-09 | ||
| PCT/US2012/066102 WO2013078224A1 (en) | 2011-11-23 | 2012-11-20 | Low density ethylene-based polymers with extracts at lower molecular weights |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014012268A2 BR112014012268A2 (pt) | 2017-05-23 |
| BR112014012268B1 true BR112014012268B1 (pt) | 2020-09-29 |
Family
ID=51392990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014012268-7A BR112014012268B1 (pt) | 2011-11-23 | 2012-11-20 | Polímero a base de etileno, composição e artigo |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9334348B2 (enExample) |
| EP (1) | EP2782960B1 (enExample) |
| JP (2) | JP6454152B2 (enExample) |
| KR (1) | KR101945575B1 (enExample) |
| CN (1) | CN104053717B (enExample) |
| BR (1) | BR112014012268B1 (enExample) |
| ES (1) | ES2610803T3 (enExample) |
| IN (1) | IN2014CN03760A (enExample) |
| MX (1) | MX348973B (enExample) |
| WO (1) | WO2013078224A1 (enExample) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10301772B2 (en) * | 2010-05-03 | 2019-05-28 | Celanese International Corporation | Carpets with surfactant-stabilized emulsion polymer carpet binders for improved processability |
| CN104080851B (zh) | 2011-11-23 | 2016-10-26 | 陶氏环球技术有限责任公司 | 具有宽分子量分布和低可提取物的低密度的基于乙烯的聚合物 |
| MX363922B (es) | 2012-11-20 | 2019-04-05 | Dow Global Technologies Llc | Polimeros de baja densidad a base de etileno con alta resistencia a la fusion. |
| US9828496B2 (en) | 2013-05-22 | 2017-11-28 | Dow Global Technologies Llc | Low density ethylene-based polymer compositions with high melt strength and mid-high density control |
| KR102166723B1 (ko) | 2013-05-22 | 2020-10-20 | 다우 글로벌 테크놀로지스 엘엘씨 | 고용융 강도를 갖는 저밀도 에틸렌-기반 폴리머를 함유하는 조성물 및 이로부터 형성된 필름 |
| CN103645525A (zh) * | 2013-12-12 | 2014-03-19 | 惠州市粤泰翔科技有限公司 | 一种集光高透过率、高雾度及高韧性于一体的光扩散板 |
| ES2738291T3 (es) * | 2013-12-19 | 2020-01-21 | Dow Global Technologies Llc | Polímeros tubulares basados en etileno de baja densidad con equilibrio mejorado de materiales extraíbles y elasticidad en estado fundido |
| ES2717772T3 (es) | 2013-12-26 | 2019-06-25 | Dow Global Technologies Llc | Procedimientos para mejorar la estabilidad del reactor para la preparación de polímeros basados en etileno utilizando polienos asimétricos |
| US9944733B2 (en) | 2013-12-26 | 2018-04-17 | Dow Global Technologies Llc | Ethylene-based polymers formed using asymmetrical polyenes |
| US9856338B2 (en) | 2014-06-27 | 2018-01-02 | Dow Global Technologies Llc | Processes to prepare ethylene-based polymers using a distribution of carbon monoxide |
| KR102617008B1 (ko) | 2015-06-17 | 2023-12-26 | 다우 글로벌 테크놀로지스 엘엘씨 | 관형 반응기에서 제조되고 그리고 선택적으로 분기제로 변형된 높은 용융 강도의 에틸렌계 폴리머를 사용하여 가교결합된 케이블 절연체를 제조하는 방법 |
| EP3313902B1 (en) * | 2015-06-25 | 2023-07-19 | Dow Global Technologies LLC | A process for producing an ethylene-based polymer |
| US10400046B2 (en) | 2015-06-25 | 2019-09-03 | Joseph J. Matsko | Portable powered paint system |
| KR102612773B1 (ko) | 2015-06-25 | 2023-12-12 | 다우 글로벌 테크놀로지스 엘엘씨 | 낮은 헥산 추출물을 갖는 에틸렌계 폴리머 |
| CN107743496B (zh) | 2015-06-25 | 2020-06-16 | 陶氏环球技术有限责任公司 | 制备具有高熔融强度的管状乙烯类聚合物的改进方法 |
| BR112017026984B1 (pt) | 2015-06-25 | 2022-01-18 | Dow Global Technologies Llc | Processo para formar um polímero baseado em etileno |
| CN107922681A (zh) | 2015-06-30 | 2018-04-17 | 陶氏环球技术有限责任公司 | 用于改进的挤压涂层的乙烯基聚合物组合物 |
| EP3168238A1 (en) | 2015-11-10 | 2017-05-17 | Dow Global Technologies LLC | Ethylene-based polymers formed by high pressure free radical polymerizations |
| CN108602997B (zh) | 2016-02-23 | 2021-10-15 | 陶氏环球技术有限责任公司 | 基于乙烯的聚合物和其制备方法 |
| ES2848573T3 (es) * | 2016-05-18 | 2021-08-10 | Dow Global Technologies Llc | Polímeros a base de etileno y procesos para obtener los mismos |
| EP3260472A1 (en) | 2016-06-24 | 2017-12-27 | Dow Global Technologies LLC | Ethylene-based polymers formed by high pressure free radical polymerizations |
| US10941220B2 (en) | 2016-06-24 | 2021-03-09 | Dow Global Technologies Llc | Process for making high pressure free radical ethylene copolymers |
| EP3260473A1 (en) | 2016-06-24 | 2017-12-27 | Dow Global Technologies LLC | High pressure, free radical polymerizations to produce ethylene-based polymers |
| KR102243436B1 (ko) * | 2016-11-17 | 2021-04-21 | 주식회사 엘지화학 | 에틸렌 비닐아세테이트 공중합체 및 이로부터 제조된 성형품 |
| KR102244068B1 (ko) * | 2016-11-17 | 2021-04-22 | 주식회사 엘지화학 | 에틸렌 비닐아세테이트 공중합체의 제조 방법 |
| US20200087492A1 (en) | 2016-12-22 | 2020-03-19 | Dow Global Technologies Llc | Process to Make High Density Ethylene-Based Polymer Compositions with High Melt Strength |
| US10836852B2 (en) * | 2017-03-21 | 2020-11-17 | Dow Global Technologies Llc | Ethylene-based polymers with improved optics |
| WO2018218470A1 (en) | 2017-05-29 | 2018-12-06 | Dow Global Technologies Llc | Thermoplastic polyolefin compositions useful for aldehyde abatement |
| KR102551637B1 (ko) | 2017-06-02 | 2023-07-06 | 다우 글로벌 테크놀로지스 엘엘씨 | 에틸렌계 중합체 및 이의 제조 |
| ES2890954T3 (es) | 2017-07-28 | 2022-01-25 | Dow Global Technologies Llc | Polímeros basados en etileno de baja densidad para operaciones de revestimiento por extrusión de baja velocidad |
| CN111051354A (zh) | 2017-07-31 | 2020-04-21 | 陶氏环球技术有限责任公司 | 具有新颖末端和内部不饱和分布的基于乙烯的聚合物 |
| KR102555307B1 (ko) * | 2017-12-12 | 2023-07-17 | 닛폰포리에치렌가부시키가이샤 | 적층용 폴리에틸렌 수지 조성물, 적층체 및 적층체의 제조 방법 |
| KR102133030B1 (ko) * | 2017-12-18 | 2020-07-10 | 주식회사 엘지화학 | 올레핀 중합체, 이의 제조 방법, 그리고 이를 이용한 필름 |
| KR20210099045A (ko) * | 2018-11-30 | 2021-08-11 | 다우 글로벌 테크놀로지스 엘엘씨 | 분지가 있는 에틸렌계 중합체 조성물 및 이의 제조 방법 |
| EP3854824A4 (en) * | 2018-12-21 | 2021-12-22 | LG Chem, Ltd. | POLYOLEFIN |
| KR102394383B1 (ko) | 2018-12-21 | 2022-05-04 | 주식회사 엘지화학 | 폴리올레핀 |
| EP3854823A4 (en) | 2018-12-21 | 2021-12-15 | LG Chem, Ltd. | POLYOLEFIN |
| AR119441A1 (es) | 2019-07-31 | 2021-12-15 | Dow Global Technologies Llc | Polietileno de baja densidad con resistencia de adhesión en caliente y adhesión al metal mejoradas mediante la adición de ionómeros |
| AR119432A1 (es) | 2019-07-31 | 2021-12-15 | Dow Global Technologies Llc | Supresión de estrechamiento para polímeros tubulares a base de ldpe para recubrimiento por extrusión a velocidad de línea media y alta |
| AR119443A1 (es) | 2019-07-31 | 2021-12-15 | Dow Global Technologies Llc | Polietileno de baja densidad con papel adhesivo de aluminio mejorado mediante la mezcla de resinas de copolímero ácido |
| KR20220076492A (ko) | 2019-09-30 | 2022-06-08 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 개선된 와이어 코팅 제품을 위한 고압 폴리에틸렌 관형 반응기 공정 |
| WO2021108131A1 (en) * | 2019-11-26 | 2021-06-03 | Dow Global Technologies Llc | Ethylene-based polymer composition with branching and process for producing the same |
| JP7661151B2 (ja) * | 2020-08-21 | 2025-04-14 | 旭化成株式会社 | エチレン－酢酸ビニル共重合体樹脂及びそれを含む成形体、フィルム |
| WO2025072152A1 (en) | 2023-09-29 | 2025-04-03 | Dow Global Technologies Llc | Process for the production of ldpe |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE420895A (enExample) | 1936-02-04 | 1900-01-01 | ||
| BE465254A (enExample) | 1942-12-19 | |||
| US2897183A (en) | 1954-01-13 | 1959-07-28 | Du Pont | Constant environment process for polymerizing ethylene |
| BE607527A (enExample) | 1960-08-29 | 1900-01-01 | ||
| GB1101763A (en) | 1964-04-14 | 1968-01-31 | Toyo Koatsu Ind Inc | Improvements in or relating to the polymerization of ethylene |
| NL147443B (nl) | 1967-02-09 | 1975-10-15 | Stamicarbon | Werkwijze voor het bereiden van polymeren of copolymeren van etheen. |
| US3917577A (en) | 1968-09-20 | 1975-11-04 | Basf Ag | Continuous production of ethylene homopolymers |
| DE1908963C3 (de) | 1969-02-22 | 1980-04-30 | Basf Ag, 6700 Ludwigshafen | Verfahren zum kontinuierlichen Herstellen von Äthylenhomopolymerisaten |
| DE2107945A1 (en) | 1971-02-19 | 1972-08-24 | F J Gattys Ing Buero F Chem Ma | High pressure polyethylene prodn - using stirred autoclave and tubular after-reactor for high yield and quality |
| DD120200A1 (enExample) | 1975-03-24 | 1976-06-05 | ||
| DE2853069B2 (de) | 1978-12-08 | 1981-02-12 | Ec Erdoelchemie Gmbh, 5000 Koeln | Verfahren zur Herstellung von Verbundsystemen und Hochdruckpolyethylen-Beschichtungsharz |
| DE3170491D1 (en) | 1981-07-13 | 1985-06-20 | Dow Chemical Nederland | Process for producing polyethylene having constant physical and chemical properties |
| DD276598A3 (de) | 1988-04-12 | 1990-03-07 | Leuna Werke Veb | Verfahren zur einstellung und regelung der einsatzgasstroeme fuer mehrzonenrohrreaktoren |
| IL115911A0 (en) | 1994-11-14 | 1996-01-31 | Dow Chemical Co | Extrusion compositions having high drawdown and substantially reduced neck-in |
| PT898585E (pt) * | 1996-05-17 | 2002-06-28 | Bp Chem Int Ltd | Composicao de poliolefinas com peso molecular maximo na parte da composicao com maior teor de comonomero |
| EP0928797B3 (en) * | 1998-01-12 | 2012-01-11 | Dow Global Technologies LLC | Medium density ethylene polymers, a process to prepare these polymers and use of carbonyl group containing chain transfer agents in this process |
| DE19829399A1 (de) | 1998-07-01 | 2000-02-03 | Buna Sow Leuna Olefinverb Gmbh | Verfahren zur Herstellung von Ethylenhomo- und Ethylencopolymerisaten niederer Dichte |
| JP2003527474A (ja) * | 2000-03-16 | 2003-09-16 | バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | ポリエチレンの製造方法 |
| ATE280785T1 (de) | 2000-08-15 | 2004-11-15 | Akzo Nobel Nv | Verwendung von trioxepanen zur herstellung von acrylharzen mit hohem feststoffgehalt, styrolharzen und polyethylenharzen mit niedriger dichte |
| DE10102937A1 (de) | 2001-01-23 | 2002-07-25 | Basf Ag | Verfahren zur Herstellung von Ethylenpolymerisaten im Hochdruckverfahren |
| US6596241B2 (en) | 2001-12-19 | 2003-07-22 | Exxonmobil Chemical Patents Inc | Tubular polymerization reactors and polymers made therein |
| GB0315275D0 (en) | 2003-06-30 | 2003-08-06 | Borealis Tech Oy | Extrusion coating |
| GB0319467D0 (en) | 2003-08-19 | 2003-09-17 | Bp Chem Int Ltd | Polymer blends |
| EP1674490A1 (en) * | 2004-12-23 | 2006-06-28 | Borealis Technology Oy | Copolymer |
| WO2006085051A1 (en) * | 2005-02-09 | 2006-08-17 | Ineos Europe Limited | Copolymers and films thereof |
| CA2598450C (en) | 2005-03-04 | 2013-07-02 | Dow Global Technologies Inc. | An improved low density ethylenic polymer composition and method of making the same |
| CN101137681B (zh) | 2005-03-09 | 2011-04-13 | 沙特基础工业公司 | 在管式反应器中制备乙烯共聚物的方法 |
| ES2284116T3 (es) | 2005-10-18 | 2007-11-01 | Borealis Technology Oy | Componente para una mezcla de polietileno y mezclas que lo contienen. |
| AR058496A1 (es) * | 2005-10-26 | 2008-02-06 | Dow Global Technologies Inc | Articulos elasticos de multiples capas |
| CA2541180A1 (en) | 2006-03-23 | 2007-09-23 | Nova Chemicals Corporation | Extrusion coating composition |
| JP5296668B2 (ja) | 2006-03-24 | 2013-09-25 | サウディ ベーシック インダストリーズ コーポレイション | 押出コーティング組成物 |
| EP1935909A1 (en) * | 2006-12-21 | 2008-06-25 | Ineos Europe Limited | Copolymers and films thereof |
| JP5415289B2 (ja) | 2007-03-09 | 2014-02-12 | ダウ グローバル テクノロジーズ エルエルシー | 低密度ポリエチレンポリマーを生成するためのフリーラジカル開始剤系および高圧フリーラジカル重合法 |
| EP2123707B1 (en) | 2008-05-19 | 2010-10-06 | Borealis Technology OY | Extrusion coating polyethylene composition |
| KR20110084905A (ko) * | 2008-10-07 | 2011-07-26 | 다우 글로벌 테크놀로지스 엘엘씨 | 고 활성 사슬 전달제의 사용을 통해 제조된 개선된 광학 성질을 가진 고압 저밀도 폴리에틸렌 수지 |
| US20110003940A1 (en) * | 2009-07-01 | 2011-01-06 | Dow Global Technologies Inc. | Ethylene-based polymer compositions for use as a blend component in shrinkage film applications |
| BR112012015026B1 (pt) * | 2009-12-18 | 2019-11-05 | Dow Global Technologies Llc | processo de polimerização em alta pressão para formar um polímero a base de etileno, polímero a base de etileno, composição, artigo e película |
| KR101911673B1 (ko) | 2010-09-30 | 2018-10-24 | 다우 글로벌 테크놀로지스 엘엘씨 | 저밀도 폴리에틸렌을 제조하는 중합 방법 |
| ES2850252T3 (es) | 2011-10-19 | 2021-08-26 | Dow Global Technologies Llc | Procedimientos de polimerización con distribuciones de etileno de nueva aportación para preparar polímeros basados en etileno de baja densidad |
| CN104080851B (zh) | 2011-11-23 | 2016-10-26 | 陶氏环球技术有限责任公司 | 具有宽分子量分布和低可提取物的低密度的基于乙烯的聚合物 |
| JP2013237791A (ja) * | 2012-05-16 | 2013-11-28 | Sumitomo Chemical Co Ltd | 低密度ポリエチレン、フィルム、多層フィルムを製造する方法 |
-
2012
- 2012-11-20 IN IN3760CHN2014 patent/IN2014CN03760A/en unknown
- 2012-11-20 JP JP2014543544A patent/JP6454152B2/ja active Active
- 2012-11-20 CN CN201280066969.8A patent/CN104053717B/zh active Active
- 2012-11-20 US US14/360,436 patent/US9334348B2/en active Active
- 2012-11-20 ES ES12795286.9T patent/ES2610803T3/es active Active
- 2012-11-20 MX MX2014006273A patent/MX348973B/es active IP Right Grant
- 2012-11-20 EP EP12795286.9A patent/EP2782960B1/en active Active
- 2012-11-20 KR KR1020147013481A patent/KR101945575B1/ko active Active
- 2012-11-20 BR BR112014012268-7A patent/BR112014012268B1/pt active IP Right Grant
- 2012-11-20 WO PCT/US2012/066102 patent/WO2013078224A1/en not_active Ceased
-
2018
- 2018-04-05 JP JP2018073027A patent/JP2018119159A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US9334348B2 (en) | 2016-05-10 |
| US20140316096A1 (en) | 2014-10-23 |
| ES2610803T3 (es) | 2017-05-03 |
| MX348973B (es) | 2017-07-05 |
| WO2013078224A1 (en) | 2013-05-30 |
| JP2018119159A (ja) | 2018-08-02 |
| CN104053717A (zh) | 2014-09-17 |
| MX2014006273A (es) | 2014-07-09 |
| IN2014CN03760A (enExample) | 2015-09-04 |
| BR112014012268A2 (pt) | 2017-05-23 |
| KR101945575B1 (ko) | 2019-02-07 |
| EP2782960A1 (en) | 2014-10-01 |
| JP6454152B2 (ja) | 2019-01-16 |
| KR20140096292A (ko) | 2014-08-05 |
| CN104053717B (zh) | 2016-08-31 |
| JP2015505330A (ja) | 2015-02-19 |
| EP2782960B1 (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112014012268B1 (pt) | Polímero a base de etileno, composição e artigo | |
| KR102166723B1 (ko) | 고용융 강도를 갖는 저밀도 에틸렌-기반 폴리머를 함유하는 조성물 및 이로부터 형성된 필름 | |
| US10287423B2 (en) | Low density ethylene-based compositions with improved melt strength, output, and mechanical properties | |
| EP2621968B1 (en) | Ethylene-based interpolymers and processes to make the same | |
| EP2922881B1 (en) | Low density ethylene-based polymers with high melt strength | |
| JP6141288B2 (ja) | 低密度エチレン系ポリマー調製のための新しいエチレンの分配を有する重合プロセス | |
| BR112014012272B1 (pt) | polímero baseado em etileno, composição e artigo | |
| BR112020001030B1 (pt) | Homopolímero de polietileno, composição e artigo | |
| BR112022000973B1 (pt) | Polímero à base de etileno, e, processo |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/11/2012, OBSERVADAS AS CONDICOES LEGAIS. |