RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
    1.
    发明申请
    RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN 有权
    耐蚀组合物和形成耐力图案的方法

    公开(公告)号:US20120148956A1

    公开(公告)日:2012-06-14

    申请号:US13313990

    申请日:2011-12-07

    IPC分类号: G03F7/20 G03F7/004 G03F7/027

    CPC分类号: G03F7/0397 G03F7/0045

    摘要: A resist composition including a base component (A) which exhibits changed solubility in a developing solution under action of acid, a nitrogen-containing organic compound (C) containing a compound (C1) represented by general formula (c1) shown below and an acid-generator component (B) which generates acid upon exposure (excluding the compound (C1)) (R1 represents an alicyclic group of 5 or more carbon atoms which may have a substituent; X represents a divalent linking group; Y represents a linear, branched or cyclic alkylene group or an arylene group; Rf represents a hydrocarbon group containing a fluorine atom; and M+ represents an organic cation).

    摘要翻译: 一种抗蚀剂组合物,其含有在酸作用下在显影液中溶解度变化的碱成分(A),含有下述通式(c1)表示的化合物(C1)的含氮有机化合物(C)和酸 发生器组分(B)(不包括化合物(C1))(R1表示可具有取代基的碳原子数为5以上的脂环族基团); X表示二价连接基团; Y表示直链状,支链状的 或环状亚烷基或亚芳基; Rf表示含氟原子的烃基,M +表示有机阳离子。

    RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, NOVEL COMPOUND, AND ACID GENERATOR
    3.
    发明申请
    RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, NOVEL COMPOUND, AND ACID GENERATOR 审中-公开
    抗蚀剂组合物,形成抗蚀剂图案,新型化合物和酸产生剂的方法

    公开(公告)号:US20120015299A1

    公开(公告)日:2012-01-19

    申请号:US13179864

    申请日:2011-07-11

    IPC分类号: G03F7/039 C07D313/06 G03F7/30

    摘要: A resist composition including a base component (A) which exhibits changed solubility in an alkali developing solution under action of acid and an acid-generator component (B) which generates acid upon exposure, the acid-generator component (B) including an acid generator (B1) represented by general formula (b1-1) [in the formula, Y0 represents an alkylene group of 1 to 4 carbon atoms or a fluorinated alkylene group, R0 represents an alkyl group, an alkoxy group, a halogen atom, a halogenated alkyl group, a hydroxy group or an oxygen atom (═O); p represents 0 or 1; and Z+ represents an organic cation.

    摘要翻译: 一种抗蚀剂组合物,其包含在酸的作用下在碱性显影液中溶解度变化的碱成分(A)和曝光时产生酸的酸发生剂成分(B),所述酸发生剂成分(B)含有酸发生剂 (b1)表示的化合物(b1)[式中,Y0表示碳原子数为1〜4的亚烷基或氟化亚烷基,R0表示烷基,烷氧基,卤素原子,卤代 烷基,羟基或氧原子(= O); p表示0或1; Z +表示有机阳离子。

    Resist composition and method of forming resist pattern
    4.
    发明授权
    Resist composition and method of forming resist pattern 有权
    抗蚀剂图案的抗蚀剂组成和方法

    公开(公告)号:US08614049B2

    公开(公告)日:2013-12-24

    申请号:US13313990

    申请日:2011-12-07

    IPC分类号: G03F7/00 G03F7/004 G03F7/028

    CPC分类号: G03F7/0397 G03F7/0045

    摘要: A resist composition including a base component (A) which exhibits changed solubility in a developing solution under action of acid, a nitrogen-containing organic compound (C) containing a compound (C1) represented by general formula (c1) shown below and an acid-generator component (B) which generates acid upon exposure (excluding the compound (C1)) (R1 represents an alicyclic group of 5 or more carbon atoms which may have a substituent; X represents a divalent linking group; Y represents a linear, branched or cyclic alkylene group or an arylene group; Rf represents a hydrocarbon group containing a fluorine atom; and M+ represents an organic cation).

    摘要翻译: 一种抗蚀剂组合物,其含有在酸作用下在显影液中溶解度变化的碱成分(A),含有下述通式(c1)表示的化合物(C1)的含氮有机化合物(C)和酸 发生器组分(B)(不包括化合物(C1))(R1表示可具有取代基的碳原子数为5以上的脂环族基团); X表示二价连接基团; Y表示直链状,支链状的 或环状亚烷基或亚芳基; Rf表示含氟原子的烃基,M +表示有机阳离子。

    NOVEL COMPOUND, ACID GENERATOR, RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
    6.
    发明申请
    NOVEL COMPOUND, ACID GENERATOR, RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN 有权
    新型化合物,酸产生剂,抗蚀剂组合物和形成抗蚀剂图案的方法

    公开(公告)号:US20090162787A1

    公开(公告)日:2009-06-25

    申请号:US12327549

    申请日:2008-12-03

    摘要: There are provided a compound represented by a general formula (b1-1) shown below suitable as an acid generator for a resist composition, a compound represented by a general formula (I) shown below suitable as a precursor for the compound represented by the general formula (b1-1), an acid generator, a resist composition, and a method of forming a resist pattern. [Chemical Formula 1] X-Q1-Y1—SO3−M+  (I) X-Q1-Y1—SO3−A+  (b1-1) (wherein, Q1 represents a bivalent linking group or a single bond; Y1 represents an alkylene group which may contain a substituent group or a fluorinated alkylene group which may contain a substituent group; X represents an aromatic cyclic group of 5 to 30 carbon atoms which contains a fluorine atom and may contain a substituent group; M+ represents an alkali metal ion; and A+ represents an organic cation.)

    摘要翻译: 提供由下述通式(b1-1)表示的化合物,其适合作为抗蚀剂组合物的酸产生剂,由下述通式(I)表示的化合物适合作为由通式 式(b1-1),酸产生剂,抗蚀剂组合物和形成抗蚀剂图案的方法。 <?in-line-formula description =“In-line Formulas”end =“lead”?> [化学式1] <?in-line-formula description =“In-line formula”end =“tail”?> ?in-line-formula description =“In-line Formulas”end =“lead”?> X-Q1-Y1-SO3-M +(I)<?in-line-formula description =“In-line Formulas”end = “tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> X-Q1-Y1-SO3-A +(b1-1)<?in-line-formula description = “其中,Q1表示二价连接基团或单键,Y1表示可以含有取代基的亚烷基或可以含有取代基的氟化亚烷基”。 X表示含有氟原子且含有取代基的5〜30个碳原子的芳香族环状基团,M +表示碱金属离子,A +表示有机阳离子。

    Compound
    7.
    发明授权
    Compound 有权
    复合

    公开(公告)号:US08497395B2

    公开(公告)日:2013-07-30

    申请号:US13313993

    申请日:2011-12-07

    IPC分类号: C07C211/00

    摘要: A compound represented by general formula (c1) (R1 represents an alicyclic group of 5 or more carbon atoms which may have a substituent; X represents a divalent linking group; Y represents a linear, branched or cyclic alkylene group or an arylene group; Rf represents a hydrocarbon group containing a fluorine atom; and M+ represents an organic cation or a metal cation).

    摘要翻译: 由通式(c1)表示的化合物(R1表示可以具有取代基的碳原子数为5以上的脂环式基团; X表示二价连接基团; Y表示直链状,支链状或环状的亚烷基或亚芳基) 表示含氟原子的烃基; M +表示有机阳离子或金属阳离子)。