Product containing monomer and polymers of titanyls and methods for making same
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C01G-023/00
C01G-025/00
C01G-027/00
C07F-007/00
출원번호
US-0598474
(2008-05-02)
등록번호
US-9512151
(2016-12-06)
국제출원번호
PCT/US2008/005624
(2008-05-02)
§371/§102 date
20100423
(20100423)
국제공개번호
WO2008/153633
(2008-12-18)
발명자
/ 주소
Litz, Kyle E.
Dutta, Partha
Lewis, Sarah
Rossetti, Mark
Pawlson, James
Ullman, Timothy
Amaratunga, Giyana
Vreeland, Jennifer L.
Jordan, Tracey M.
출원인 / 주소
AUTERRA, INC.
대리인 / 주소
Schmeiser, Olsen & Watts, LLP
인용정보
피인용 횟수 :
2인용 특허 :
80
초록▼
A compound of Formula (II) and (III), or a mixture of any two or more thereof; wherein M is Ti or Zr; R3 at each occurrence is H, F, Cl, Br, I, CN, OR4, NR5R6, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkylalkyl, unsubstituted het
A compound of Formula (II) and (III), or a mixture of any two or more thereof; wherein M is Ti or Zr; R3 at each occurrence is H, F, Cl, Br, I, CN, OR4, NR5R6, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkylalkyl, unsubstituted heterocyclyl, or substituted or unsubstituted heterocyclylalkyl; R4 is H, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkylalkyl, unsubstituted heterocyclyl, or substituted or unsubstituted heterocyclylalkyl; R5 and R6 are independently H, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocyclylalkyl, or R5 and R6 may join to form a heterocyclic ring containing the N to which they are attached; and n′=0-4. Such compounds form optically transparent and/or clear films or particles or may be used to prepare such materials.
대표청구항▼
1. A compound of formula I: MmOm(OR2)n (I): wherein;M is Ti, Zr, or Hf;R2 at each occurrence is individually a substituted alkyl group containing at least one OH group, a substituted cycloalkyl group containing at least one OH group, a substituted cycloalkylalkyl group containing at least one OH gro
1. A compound of formula I: MmOm(OR2)n (I): wherein;M is Ti, Zr, or Hf;R2 at each occurrence is individually a substituted alkyl group containing at least one OH group, a substituted cycloalkyl group containing at least one OH group, a substituted cycloalkylalkyl group containing at least one OH group, a substituted heterocyclyl group containing at least one OH group, or a heterocyclylalkyl containing at least one OH group; andm is an integer from 1 to 8;n is an integer from 1 to 8;wherein, the compound of formula I is a compound of formula II a compound of formula III an isomer of the compound of Formula II, III, or a mixture thereof, wherein: R3 at each occurrence is independently H, F, Cl, Br, I, CN, OR4, NR5R6, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkylalkyl, unsubstituted heterocyclyl, or substituted or unsubstituted heterocyclyl alkyl;R4 is H, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkylalkyl, unsubstituted heterocyclyl, or substituted or unsubstituted heterocyclylalkyl;R5 and R6 are independently H, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocyclylalkyl, or R5; andn′ is 0, 1, 2, 3, or 4. 2. The compound of claim 1, wherein M is Ti. 3. The compound of claim 1, wherein R3 at each occurrence is independently H, OR4, or a substituted or unsubstituted alkyl group. 4. The compound of claim 1, wherein the compound is bis(ethyleneglycol)oxotitanium (IV), bis(glycerol)oxotitanium (IV), bis(erythritol)oxotitanium (TV), or bis(sorbitol)oxotitanium (IV). 5. The compound of claim 1, having a visible wavelength range transmittance of at least 90%. 6. The compound of claim 1, having an ultra-violet light transmittance of less than about 20% in a wavelength range below about 400 nm.
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