公开(公告)号：US20120309903A1

公开(公告)日：2012-12-06

申请号：US13589388

申请日：2012-08-20

申请人： Patrick BRANT ,  Andrew G. Narvaez, JR. ,  Donna J. Crowther

发明人： Patrick BRANT ,  Andrew G. Narvaez, JR. ,  Donna J. Crowther

IPC分类号： C08F210/06 ,  C08F4/76 ,  C08F4/80

CPC分类号： C08F210/16 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/65927 ,  C08F10/00 ,  C08F255/02 ,  C08F4/7042 ,  C08F4/64193 ,  C08F210/06 ,  C08F2500/03 ,  C08F2500/02

摘要： This invention relates to a polymacromonomer comprising at least one macromonomer and from 0 to 20 wt % of a C2 to C12 comonomer, wherein the macromonomer has vinyl termination of at least 70%, and wherein the polymacromonomer has: a) a g value of less than 0.6, b) an Mw of greater than 30,000 g/mol, c) an Mn of greater than 20,000 g/mol, d) a branching index (g′)vis of less than 0.5, e) less than 25% vinyl terminations, f) at least 70 wt % macromonomer, based upon the weight of the polymacromonomer, g) from 0 to 20 wt % aromatic containing monomer, based upon the weight of the polymacromonomer and h) optionally, a melting point of 50° C. or more. This invention also relates to processes to make such polymacromonomers.

摘要翻译： 本发明涉及包含至少一种大分子单体和0-20重量％的C 2 -C 12共聚单体的聚异氰酸酯，其中所述大分子单体具有至少70％的乙烯基封端，并且其中所述聚异淀粉体具有：a）ag值小于 0.6，b）大于30,000g / mol的Mw，c）大于20,000g / mol的Mn，d）支链指数（g'）vis小于0.5，e）小于25％的乙烯基封端， f）至少70重量％的大分子单体，基于聚共聚单体的重量，g）0至20重量％的含芳族单体，基于聚共聚单体的重量，以及h）任选地，熔点为50℃，或 更多。 本发明还涉及制备这种聚异构体的方法。

公开(公告)号：US20130059992A1

公开(公告)日：2013-03-07

申请号：US13670108

申请日：2012-11-06

申请人： Patrick BRANT ,  Donna J. CROWTHER ,  Andrew G. NARVAEZ, JR.

发明人： Patrick BRANT ,  Donna J. CROWTHER ,  Andrew G. NARVAEZ, JR.

IPC分类号： C08F210/06 ,  C07C211/00 ,  C07C35/00 ,  C08F4/76 ,  C07C69/40 ,  C07C69/604 ,  C07C11/02 ,  C07C2/24 ,  C07C67/04 ,  C07C47/00

CPC分类号： C08F210/06 ,  C08F210/16 ,  C08F2500/20 ,  C08F2500/02

摘要： This invention relates to a co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol % propylene and 10 to 90 mol % of ethylene, wherein the oligomer has at least X % allyl chain ends, where: 1) X=(−0.94 (mole % ethylene incorporated)+100), when 10 to 60 mole % ethylene is present in the co-oligomer, and 2) X=45, when greater than 60 and less than 70 mole % ethylene is present in the co-oligomer, and 3) X=(1.83*(mole % ethylene incorporated)−83), when 70 to 90 mole % ethylene is present in the co-oligomer. This invention also relates to a homo-oligomer, comprising propylene, wherein the oligomer has: at least 93% allyl chain ends, an Mn of about 500 to about 20,000 g/mol, an isobutyl chain end to allylic vinyl group ratio of 0.8:1 to 1.2:1.0, and less than 100 ppm aluminum. This invention also relates to a process of making homo-oligomer, comprising propylene, wherein the productivity is greater than 4500 g/mmol Hf (or Zr)/hour.

摘要翻译： 本发明涉及Mn为300〜30,000g / mol，包含10-90mol％丙烯和10-90mol％乙烯的共低聚物，其中低聚物具有至少X％的烯丙基链末端，其中：1） 当共聚低聚物中存在10至60摩尔％的乙烯时，X =（ - 0.94（摩尔％乙烯掺入）+100），和2）X = 45，当大于60且小于70摩尔％时存在乙烯 在共低聚物中，3）X =（1.83 *（摩尔％乙烯掺入）-83），当共聚低聚物中存在70至90摩尔％的乙烯时。 本发明还涉及包含丙烯的均聚物，其中低聚物具有：至少93％的烯丙基链端，约500至约20,000g / mol的Mn，异丁基链端至烯丙基乙烯基的比例为0.8： 1至1.2：1.0和小于100ppm的铝。 本发明还涉及制备包含丙烯的均聚物的方法，其中生产率大于4500g / mmol Hf（或Zr）/小时。

公开(公告)号：US20120245298A1

公开(公告)日：2012-09-27

申请号：US13072261

申请日：2011-03-25

申请人： John R. HAGADORN ,  Patrick BRANT

发明人： John R. HAGADORN ,  Patrick BRANT

IPC分类号： C08F265/06 ,  C08F4/00

CPC分类号： C08F290/04 ,  C08F4/80 ,  C08F290/042 ,  C08F290/06 ,  C08F290/062 ,  C08G61/12 ,  C08G2261/126 ,  C08G2261/419 ,  Y10S525/91 ,  Y10S525/925

摘要： The invention relates to a multiblock polyolefin, and methods to make a multiblock polyolefin, represented by the formula (X) or (XII): PO—C(R11)(R12)—C(R13)═C(R14)—C(O)—O—((CR15R16)z—(CR17R18)m—O)n—R19  (X) or PO—C(R11)(R12)—C(R13)═C(R14)—C(O)—O—((CR15R16)z—(CR17R18)mO)n—C(O)—C(R14)═C(R13)—C(R12)(R11)—PO  (XX) wherein R11, R12, R13, and R14 are each independently a substituted or unsubstituted C1 through C4 hydrocarbyl group or a hydrogen; R15, R16, R17, and R18 are each independently a substituted or unsubstituted C1 through C4 hydrocarbyl group or a hydrogen; R19 is a C1 to a C20 substituted or unsubstituted hydrocarbyl group or a hydrogen; z is ≧1 to about 5; m is ≧1 to about 5; PO is a polyolefin hydrocarbyl group comprising 10 to 4000 carbon atoms; and n is from 1 to about 10,000.

摘要翻译： 本发明涉及多嵌段聚烯烃和由式（X）或（XII）表示的多嵌段聚烯烃的方法：PO-C（R11）（R12）-C（R13）= C（R14）-C（ O）-O - （（CR15R16）z-（CR17R18）m-O）n-R19（X）或PO-C（R11）（R12）-C（R13）= C（R14）-C（O） O - （（CR15R16）z-（CR17R18）mO）n-C（O）-C（R14）= C（R13）-C（R12）（R11）-PO（XX）其中R11，R12，R13和 R 14各自独立地为取代或未取代的C1至C4烃基或氢; R 15，R 16，R 17和R 18各自独立地为取代或未取代的C 1至C 4烃基或氢; R19是C1至C20取代或未取代的烃基或氢; z为≥1-约5; m为≥1-5; PO是包含10至4000个碳原子的聚烯烃烃基; n为1〜约10,000。

公开(公告)号：US20230227659A1

公开(公告)日：2023-07-20

申请号：US18098550

申请日：2023-01-18

申请人： Patrick BRANT ,  Justin SMITH

发明人： Patrick BRANT ,  Justin SMITH

IPC分类号： C09C3/08 ,  C09C1/30 ,  C09C1/40 ,  C09C3/10 ,  C09C3/00 ,  C08K9/04

CPC分类号： C09C3/08 ,  C09C1/3063 ,  C09C1/3072 ,  C09C1/309 ,  C09C1/407 ,  C09C3/10 ,  C09C3/006 ,  C08K9/04 ,  C01P2004/32 ,  C01P2004/20 ,  C01P2004/10

摘要： Compositions comprising Group 13 element-based coupling agents and/or aluminum-based substrates and methods for making such compositions are provided. Compositions herein further comprise an inorganic substrate, a functionalized polymer, or a combination thereof. Such compositions may further comprise a secondary coupling agent having two or more functional groups. Compositions comprising a particulate inorganic substrate dispersed in a polymer form composite materials having improved mechanical properties. Compositions comprising a monolithic inorganic substrate having at least one surface bonded to a polymer layer form articles having improved surface properties.