(wherein R represents an alkyl group having 1 to 4 carbon atoms, n is 0 or an integer of up to 2, and X represents a group selected from the consisting of group (a) to (d) shown below); (wherein R1 represents an aliphatic group having 5 to 60 carbon atoms, which is an alicyclic group, an alkyl group having an alicyclic group at the terminal or in the chain thereof, an alkyl group having a branch, or a linear alkyl group, depending on the number of carbon atoms; R2 represents an alkyl group having 1 to 18 carbon atoms or a (poly)alkyleneoxyalkyl group; R′ represents an aliphatic diyl group having 5 to 60 carbon atoms; R and n have the same meanings as those described in the general formula (I) above)."/>
Ultraviolet absorber for synthetic resin and synthetic resin composition containing the same
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Ultraviolet absorber for synthetic resin and synthetic resin composition containing the same
Ultraviolet absorber for synthetic resin and synthetic resin composition containing the same
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机译:用于合成树脂的紫外线吸收剂和包含该紫外线吸收剂的合成树脂组合物
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摘要
The present invention relates to an ultraviolet absorber for synthetic resins composed of a triazine compound represented by the general formula (I) shown below; (wherein R represents an alkyl group having 1 to 4 carbon atoms, n is 0 or an integer of up to 2, and X represents a group selected from the consisting of group (a) to (d) shown below); (wherein R1 represents an aliphatic group having 5 to 60 carbon atoms, which is an alicyclic group, an alkyl group having an alicyclic group at the terminal or in the chain thereof, an alkyl group having a branch, or a linear alkyl group, depending on the number of carbon atoms; R2 represents an alkyl group having 1 to 18 carbon atoms or a (poly)alkyleneoxyalkyl group; R′ represents an aliphatic diyl group having 5 to 60 carbon atoms; R and n have the same meanings as those described in the general formula (I) above).
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机译:本发明涉及由下述通式(I)表示的三嗪化合物构成的合成树脂用紫外线吸收剂。 化学>(其中R表示具有1-4个碳原子的烷基,n是0或至多2的整数,X表示选自以下所示的基团(a)至(d)的基团); 化学>(其中R 1 Sup>表示具有5至60个碳原子的脂族基,其为脂环族基团,在其末端或链中具有脂环族基团的烷基,具有分支的烷基,或取决于碳原子数的直链烷基; R 2表示碳原子数为1至18的烷基或(聚)亚烷基氧烷基; R'表示具有5至60个碳原子; R和n具有与上述通式(I)中所述的相同的含义。
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