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    • 3. 发明公开
    • 폴리올레핀 조성물에서 부식 억제제로서의 실리콘 함유 화합물
    • 含有化合物的聚硅氧烷组合物中的腐蚀抑制剂
    • KR1020090026773A
    • 2009-03-13
    • KR1020087031261
    • 2007-05-23
    • 보레알리스 테크놀로지 오와이.
    • 칼손로거술탄베른트-아케파그렐올라포이그트비에른담메르루쓰
    • C08K5/541C08K5/42C08L23/00C08K3/24
    • C08L23/04C08K5/5419C08L23/02C08L23/0869C08L23/0892C08L23/10C08L2312/08C08L83/00C08L2666/06
    • The present invention relates to the use of a silicon containing compound as corrosion inhibitor in polyolefin compositions, wherein the silicon containing compound has a structure according to the formula (R1) x [Si (R2) y(R3)z]m wherein R1, which may be the same or different if more than one such group is present, is a monofunctional, or, if m = 2, is a bifunctional, hydrocarbyl residue comprising from 1 to 100 carbon atoms; R2, which may be the same or different if more than one such group is present, is a hydro carbyloxy residue comprising from 1 to 100 carbon atoms; R3, is-R4SiR1pR2q, wherein p is 0 to 3, q is 0 to 3, with the proviso that p + q is 3, and R4is-(CH2)rYs(CH2)t-where r and t independently are 1 to 3, s is 0 or 1 and Y is a difunctional heteroatomic group selected from-O-,-S-,-SO-,-SO2-,-NH-,-NR1-or-PR1-, where R1and R2are as previously defined; and x is 0 to 3, y is 1 to 4, z is 0 or 1, with the proviso that x + y + z = 4; and m = 1 or 2.
    • 本发明涉及含硅化合物作为防腐剂在聚烯烃组合物中的用途,其中含硅化合物具有根据式(R1)x [Si(R2)y(R3)z] m的结构,其中R1, 如果存在多于一个这样的基团,其可以相同或不同,是单官能的,或者如果m = 2,则是包含1至100个碳原子的双功能烃基残基; R2如果存在多于一个这样的基团,可以相同或不同,是含有1至100个碳原子的氢化碳氧基; R3,is-R4SiR1pR2q,其中p为0至3,q为0至3,条件是p + q为3,R4为 - (CH2)rYs(CH2)t-,其中r和t独立地为1至3 ,s为0或1,Y为选自-O - , - S - , - SO - , - SO2 - , - NH - , - NR1 - 或 - PR1-的二官能杂原子基团,其中R1和R2如前所定义; x为0至3,y为1至4,z为0或1,条件是x + y + z = 4; m = 1或2。
    • 5. 发明公开
    • 폴리올레핀 조성물을 위한 건조제로서의 실리콘 함유 화합물
    • 一种含硅化合物作为聚烯烃组合物的干燥剂
    • KR1020090026772A
    • 2009-03-13
    • KR1020087031252
    • 2007-05-23
    • 보레알리스 테크놀로지 오와이.
    • 칼손로거술탄베른트-아케파그렐올라
    • C08K5/54C08L23/00C08K5/42C08K5/00
    • C08K5/42C08K5/5419C08L43/04C08L23/08
    • The present invention relates to the use of a silicon containing compound as drying agent of a polyolefln composition comprising a crosslinkable polyolefin with hydrolysable silane groups, wherein the silicon containing compound has a structure according to the formula (R1)X[Si(R2)y(R3) z]m wherein R1, which may be the same or different if more than one such group is present, is a monofunctional, or, if m = 2, is a bifunctional, hydrocarbyl residue comprising from 1 to 100 carbon atoms; R2, which may be the same or different if more than one such group is present, is a hydrocarbyloxy residue comprising from 1 to 100 carbon atoms; R3, is-R4SiR1PR2q, wherein p is 0 to 3, q is 0 to 3, with the proviso that p + q is 3, and R4 is-(CH2)rYs(CH2)t-where r and t independently are 1 to 3, s is 0 or 1 and Y is a difunctional heteroatomic group selected from-O-,-S-,-SO-,-SO2-,-NH-,-NR1-or-PR1-, where R1 and R2 are as previously defined; and x is 0 to 3, y is 1 to 4, z is 0 or 1, with the proviso that x + y + z = 4; and m = 1 or 2.
    • 本发明涉及含硅化合物作为聚烯烃组合物的干燥剂的用途,所述组合物包含具有可水解硅烷基团的可交联聚烯烃,其中所述含硅化合物具有根据式(R1)X [Si(R2)y (R3)z] m其中如果存在多于一个这样的基团,则可以相同或不同的R 1是单官能的,或者如果m = 2,则是包含1至100个碳原子的双官能的烃基; 如果存在多于一个这样的基团,其可以相同或不同,是含有1至100个碳原子的烃氧基; R3,is-R4SiR1PR2q,其中p为0至3,q为0至3,条件是p + q为3,R4为 - (CH2)rYs(CH2)t-其中r和t独立地为1至 3,s为0或1,Y为选自-O - , - S - , - SO - , - SO2 - , - NH - , - NR1 - 或 - PR1-的二官能杂原子基团,其中R1和R2为 以前定义; x为0至3,y为1至4,z为0或1,条件是x + y + z = 4; m = 1或2。