申请人:Kawa Rolf
公开号:US20120100197A1
公开(公告)日:2012-04-26
The invention relates to esters of general formula (I) R
1
—C(═O)—O—R
2
, wherein (1) R
1
represents a linear alkyl radical having 7 to 9 carbon atoms and R
2
represents a linear alkyl radical having 9 to 10 carbon atoms or (2) R
1
is a linear alkyl radical having 8 to 9 carbon atoms and R
2
is a linear alkyl radical having 8 carbon atoms, or (3) R
1
is a linear alkyl radical having 7 to 9 carbon atoms and R
2
is a linear alkyl radical having 7 carbon atoms, or (4) R
1
is an alkyl radical having 7 or 8 carbon atoms and R
2
is an alkyl radical having 9 carbon atoms where, if R
1
is a linear alkyl radical, R
2
is a branched alkyl radical, or, if R
1
is a branched alkyl radical, R
2
is a linear alkyl radical or (5) R
1
represents an alkyl radical having 8 carbon atoms and R
2
is an alkyl radical having 8 carbon atoms, where, if R
1
is a linear alkyl radical, R
2
is a branched alkyl radical, or, if R
1
is a branched alkyl radical, R
2
is a linear alkyl radical, or n-octyl isooctanoate, n-dec I isooctanoate, n-decyl isononanoate, isononyl n-decanoate, n-heptyl n-dodecanoate or isononyl isooctanoate.
该发明涉及通式(I)R1—C(═O)—O—R2的酯,其中(1)R1代表具有7到9个碳原子的直链烷基基团,R2代表具有9到10个碳原子的直链烷基基团,或(2)R1是具有8到9个碳原子的直链烷基基团,R2是具有8个碳原子的直链烷基基团,或(3)R1是具有7到9个碳原子的直链烷基基团,R2是具有7个碳原子的直链烷基基团,或(4)R1是具有7或8个碳原子的烷基基团,R2是具有9个碳原子的烷基基团,如果R1是直链烷基基团,则R2是支链烷基基团,或者如果R1是支链烷基基团,则R2是直链烷基基团,或(5)R1代表具有8个碳原子的烷基基团,R2代表具有8个碳原子的烷基基团,如果R1是直链烷基基团,则R2是支链烷基基团,或者如果R1是支链烷基基团,则R2是直链烷基基团,或正辛基异辛酸酯,正十基异辛酸酯,正十基异壬酸酯,异壬基正癸酸酯,正庚基正十二酸酯或异壬基异辛酸酯。