[미국특허]
Catalyst compositions and methods of making and using same
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C08F-004/653
C08F-004/64
C08F-004/642
C08F-004/6592
C08F-010/00
C08F-010/02
C08F-004/76
C08F-210/16
출원번호
US-0753294
(2013-01-29)
등록번호
US-8877672
(2014-11-04)
발명자
/ 주소
Hlavinka, Mark L.
Yang, Qing
출원인 / 주소
Chevron Phillips Chemical Company LP
대리인 / 주소
Conley Rose, P.C.
인용정보
피인용 횟수 :
3인용 특허 :
226
초록▼
A catalyst composition comprising (i) a metal salt complex prepared from an imine phenol compound characterized by Structure 1: wherein O and N represent oxygen and nitrogen respectively; R comprises a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; R2 and R3 are each independentl
A catalyst composition comprising (i) a metal salt complex prepared from an imine phenol compound characterized by Structure 1: wherein O and N represent oxygen and nitrogen respectively; R comprises a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; R2 and R3 are each independently hydrogen, a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; and Q is a donor group; and (ii) a metallocene complex.
대표청구항▼
1. A catalyst composition comprising: (i) a metal salt complex prepared from an imine phenol compound characterized by Structure I: wherein: O and N represent oxygen and nitrogen respectively;R is a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group;R2 and R3 are each independently hy
1. A catalyst composition comprising: (i) a metal salt complex prepared from an imine phenol compound characterized by Structure I: wherein: O and N represent oxygen and nitrogen respectively;R is a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group;R2 and R3 are each independently hydrogen, a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; andQ is a donor group; and(ii) a metallocene complex. 2. The composition of claim 1 wherein the metal salt complex prepared from an imine phenol compound has Structure XIV: where M is a Group 3 to Group 12 transition metal or lanthanide, Et2O is optional; and R and R2 are each independently hydrogen, a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group. 3. The composition of claim 1 wherein the metal salt complex prepared from an imine phenol compound has structure X: where Et2O is optional. 4. The composition of claim 1 wherein the metallocene compound is represented by a compound having general Formula 1 or Formula 2: where each X is independently F, Cl, Br, I, methyl, benzyl, phenyl, H, BH4, a hydrocarbyloxide group having up to 20 carbon atoms, a hydrocarbylamino group having up to 20 carbon atoms, a trihydrocarbylsilyl group having up to 20 carbon atoms, OBR′2 wherein R′ is an alkyl group having up to 12 carbon atoms or an aryl group having up to 12 carbon atoms, and SO3R″, wherein R″ is an alkyl group having up to 12 carbon atoms or an aryl group having up to 12 carbon atoms; Y is a CR2 or SiR2 group where R is hydrogen or a hydrocarbyl group; CpA, CpB, CpC, and CpD are each independently a substituted or unsubstituted cyclopentadienyl group, indenyl group, or flourenyl group and where any substituent on CpA, CpB, CpC, and CpD is H, a hydrocarbyl group having up to 18 carbon atoms or a hydrocarbylsilyl group having up to 18 carbon atoms. 5. The composition of claim 1 wherein the metallocene compound comprises at least one of the compounds of Structures 1-13: 6. The composition of claim 1 wherein the metallocene compound is represented by a compound having general Formula 3 or Formula 4: where M is Ti, Zr or Hf; each X is independently F, Cl, Br, I, methyl, phenyl, benzyl, H, BH4, a hydrocarbyloxide group having up to 20 carbon atoms, a hydrocarbylamino group having up to 20 carbon atoms, a trihydrocarbylsilyl group having up to 20 carbon atoms, OBR′2 wherein R′ is an alkyl group having up to 12 carbon atoms or an aryl group having up to 12 carbon atoms, or SO3R″ wherein R″ is an alkyl group having up to 12 carbon atoms or an aryl group having up to 12 carbon atoms; Y is a CR2, SiR2, or R2CCR2 group which may be linear or cyclic and where R is hydrogen or a hydrocarbyl group; CpA, CpB, CpC, and CpD are each independently a substituted or unsubstituted cyclopentadienyl group, indenyl group, or flourenyl group and where any substituent on CpA, CpB, CpC, and CpD is H, a hydrocarbyl group having up to 18 carbon atoms or a hydrocarbylsilyl group having up to 18 carbon atoms, E represents a bridging group comprising (i) a cyclic or heterocyclic moiety having up to 18 carbon atoms, (ii) a group represented by the general formula EAR3AR4A, wherein EA is C or Si, and R3A and R4A are independently H or a hydrocarbyl group having up to 18 carbon atoms, (iii) a group represented by the general formula —CR3BR4B—CR3CR4C—, wherein R3B, R4B, R3C, and R4C are independently H or a hydrocarbyl group having up to 10 carbon atoms, or (iv) a group represented by the general formula —SiR3DR4D—SiR3ER4E—, wherein R3D, R4D, R3E, and R4E are independently H or a hydrocarbyl group having up to 10 carbon atoms, and wherein at least one of R3A, R3B, R4A, R4B, R3C, R4C, R3D, R4D, R3E, R4E, or the substituent on Cp, Cp1, or Cp2, is (1) a terminal alkenyl group having up to 12 carbon atoms or (2) a dinuclear compound wherein each metal moiety has the same structural characteristic. 7. The composition of claim 1 wherein the metallocene compound comprises at least one of the compounds of Structures 14-29: 8. The composition of claim 1 wherein the metal salt complex prepared from an imine phenol compound and the metallocene complex are present in an amount of from about 100:1 to about 1:100 based on the total weight of the catalyst composition. 9. The composition of claim 1 further comprising a metal alkyl compound. 10. The composition of claim 9, wherein the metal alkyl compound comprises an organoaluminum compound, an aluminoxane compound, and organoboron or organoborate compound, an ionizing ionic compound, or combinations thereof. 11. The composition of claim 1, further comprising an activator-support comprising a solid oxide treated with an electron-withdrawing anion. 12. The composition of claim 11 wherein the solid oxide comprises silica, alumina, silica-alumina, silica-coated alumina, aluminum phosphate, aluminophosphate, heteropolytungstate, titania, zirconia, magnesia, boria, zinc oxide, a mixed oxide thereof, or combinations thereof; and the electron-withdrawing anion comprises sulfate, bisulfate, fluoride, chloride, bromide, iodide, fluorosulfate, fluoroborate, phosphate, fluorophosphate, trifluoroacetate, triflate, fluorozirconate, fluorotitanate, phospho-tungstate, or combinations thereof. 13. The composition of claim 9 wherein the metal alkyl comprises trialkylaluminum, an alkylaluminum halide, an alkylaluminum alkoxide, an aluminoxane, or combinations thereof. 14. The composition of claim 9 wherein the metal alkyl comprises methyl lithium, n-butyl lithium, sec-butyl lithium, tert-butyl lithium, diethyl magnesium, di-n-butylmagnesium, ethylmagnesium chloride, n-butylmagnesium chloride, diethyl zinc, trimethylaluminum, triethylaluminum, tripropylaluminum, tributylaluminum, trihexylaluminum, trioctylaluminum, diethylaluminum chloride, diethylaluminum bromide, ethylaluminum dichloride, ethylaluminum sesquichloride, methylaluminoxane (MAO), ethylaluminoxane, modified methylaluminoxane (MMAO), n-propylaluminoxane, iso-propylaluminoxane, n-butylaluminoxane, sec-butylaluminoxane, iso-butylaluminoxane, t-butyl aluminoxane, 1-pentylaluminoxane, 2-pentylaluminoxane, 3-pentylaluminoxane, iso-pentylaluminoxane, neopentylaluminoxane, borates, or combinations thereof. 15. A polymerization process comprising: contacting the catalyst composition of claim 9 with an olefin monomer and optionally an olefin comonomer under conditions suitable for the formation of a polymer; andrecovering the polymer. 16. A polymerization process comprising contacting a catalyst composition with a monomer under conditions suitable for the formation of a polymer and recovering the polymer, wherein the catalyst composition comprises a metal salt complex prepared from an imine bis(phenol) compound, a metallocene complex, a solid oxide, and an optional metal alkyl and wherein the metal salt complex prepared from an imine bis(phenol) compound has Structure XIV where M is titanium, zirconium, or hafnium;Et2O is optional;R comprises a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group; andR2 comprises hydrogen, a halogen, a hydrocarbyl group, or a substituted hydrocarbyl group. 17. The process of claim 16 wherein the metallocene compound comprises at least one of the compounds of Structures 1-13: 18. The process of claim 16 wherein the metallocene compound comprises at least one of the compounds of Structures 14-29: 19. The process of claim 16 wherein the ratio of the metal salt complex prepared from an imine bis(phenol) compound to metallocene complex is from about 100:1 to about 1:100. 20. The process of claim 16 wherein the monomer comprises ethylene and the polymer comprises polyethylene.
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Alt Helmut G. (Bayreuth DEX) Patsidis Konstantinos (Bayreuth DEX) Welch M. Bruce (Bartlesville OK) Chu Peter P. (Bartlesville OK), Process of polymerizing olefins using diphenylsilyl or dimethyl tin bridged 1-methyl fluorenyl metallocenes.
Martin,Joel L.; Benham,Elizabeth A.; Kertok,Mark E.; Jensen,Michael D.; McDaniel,Max P.; Hawley,Gil R.; Yang,Qing; Thorn,Matthew G.; Sukhadia,Ashish M., Resins that yield low haze films and the process for their production.
McDaniel Max P. (Bartlesville OK) Smith Paul D. (Bartlesville OK) Norwood Donald D. (Bartlesville OK), Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same.
Dolle Volker,DEX ; Rohrmann Jurgen,DEX ; Winter Andreas,DEX ; Antberg Martin,DEX ; Klein Robert,DEX, Syndio-isoblock polymer and process for its preparation.
Waymouth Robert M. (Palo Alto CA) Coates Geoffrey W. (Palo Alto CA) Hauptman Elisabeth M. (Wilmington DE), Thermoplastic elastomeric olefin polymers, method of production and catalysts therefor.
Yabunouchi Nobuhiro,JPX ; Yokota Kiyohiko,JPX ; Watanabe Masami,JPX ; Okamoto Takuji,JPX ; Tani Noriyuki,JPX, Transition metal compound, catalyst for olefin polymerization, process for preparing olefin polymer by use of catalyst.
Patsidis Konstantinos (Bayreuth DEX) Peifer Bernd (Bayreuth DEX) Palackal Syriac J. (Bartlesville OK) Alt Helmut G. (Bayreuth DEX) Welch M. Bruce (Bartlesville OK) Geerts Rolf L. (Bartlesville OK) Fa, Vinly-substituted bridged metallocenes.
Hlavinka, Mark L.; Tso, Chung Ching; Inn, Yongwoo; Gagan, Deloris R.; Muninger, Randy S., Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability.
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