Phase change ink compositions
    2.
    发明授权
    Phase change ink compositions 有权
    相变油墨组合物

    公开(公告)号:US06319310B1

    公开(公告)日:2001-11-20

    申请号:US09575780

    申请日:2000-05-22

    IPC分类号: C09D1100

    CPC分类号: C09D11/34

    摘要: Disclosed is a phase change ink comprising (a) a carbamate or thiourea, said carbamate or thiourea having a melting point of no higher than about 120° C. and an acoustic loss value of no more than about 100 decibels per millimeter, (b) a colorant, (c) a branched hydrocarbon with a number average molecular weight of no more than about 10,000 and a melting point or softening point of no more than about 120° C., (d) an optional plasticizer, (e) an optional alcohol having a melting point of less than about 90° C. and an acoustic loss value of no more than about 100 decibels per millimeter, (f) an optional lightfastness-imparting agent, and (g) an optional antioxidant.

    摘要翻译: 公开了一种相变油墨,其包含(a)氨基甲酸酯或硫脲,所述氨基甲酸酯或硫脲的熔点不高于约120℃,声学损失值不超过约100分贝/毫米,(b) 着色剂,(c)数均分子量不超过约10,000,熔点或软化点不大于约120℃的支链烃,(d)任选的增塑剂,(e)任选的 醇的熔点小于约90℃,声学损失值不超过约100分贝/毫米,(f)任选的耐光性赋予剂,和(g)任选的抗氧化剂。

    Inks
    3.
    发明授权
    Inks 有权
    墨水

    公开(公告)号:US06132499A

    公开(公告)日:2000-10-17

    申请号:US362673

    申请日:1999-07-29

    IPC分类号: C09D11/00

    CPC分类号: C09D11/34

    摘要: An ink composition comprised of (1) a carbamate or thiourea each with a melting point of from about 60.degree. C. to about 120.degree. C. and an acoustic-loss value of from about 25 to about 80 dB/mm, (2) an alcohol compound with melting point of about 25.degree. C. to about 90.degree. C. and with an acoustic-loss value of from about 5 to about 40 dB/mm, (3) a lightfastness component, (5) an antioxidant, and (6) a colorant.

    摘要翻译: 一种油墨组合物,其包含(1)各自具有约60℃至约120℃的熔点和约25至约80dB / mm的声损失值的氨基甲酸酯或硫脲,(2) 熔点为约25℃至约90℃,声损失值为约5至约40dB / mm的醇化合物,(3)耐光组分,(5)抗氧化剂,和 (6)着色剂。

    Ink compositions
    6.
    发明授权
    Ink compositions 有权
    油墨组合物

    公开(公告)号:US6096124A

    公开(公告)日:2000-08-01

    申请号:US300193

    申请日:1999-04-27

    IPC分类号: C09D11/00

    CPC分类号: C09D11/36

    摘要: A conductive ink composition comprised of (1) an acid salt; (2) a conductive quaternary compound; (3) a viscosity modifying compound; (4) a lightfastness component; (5) a lightfastness antioxidant; and (6) a colorant.

    摘要翻译: 一种导电油墨组合物,其包含(1)酸盐; (2)导电季化合物; (3)粘度改性化合物; (4)耐光性成分; (5)耐光抗氧化剂; 和(6)着色剂。

    Phase change inks
    7.
    发明授权
    Phase change inks 有权
    相变油墨

    公开(公告)号:US06306203B1

    公开(公告)日:2001-10-23

    申请号:US09649760

    申请日:2000-08-28

    IPC分类号: C09D1100

    CPC分类号: C09D11/34

    摘要: Disclosed is a phase change ink composition comprising (a) a nonpolymeric ester compound ink vehicle having a melting point of at least about 60° C.; (b) a conductivity enhancing agent; (c) a colorant; (d) an optional antioxidant, and (e) an optional UV absorber.

    摘要翻译: 公开了一种相变油墨组合物,其包含(a)熔点至少为约60℃的非聚合酯化合物油墨载体; (b)电导率增强剂; (c)着色剂; (d)任选的抗氧化剂,和(e)任选的UV吸收剂。

    Ink compositions
    9.
    发明授权
    Ink compositions 失效
    油墨组合物

    公开(公告)号:US06461417B1

    公开(公告)日:2002-10-08

    申请号:US09645712

    申请日:2000-08-24

    IPC分类号: C09D1102

    CPC分类号: C09D11/52 C09D11/34

    摘要: An ink composition comprised of (1) an ink vehicle of (a) alkyl alkyl ketones of the formula CH3(CH2)m CO (CH2)n CH3 where m and n represent the number of segments and wherein alkyl contains from about 1 to about 25 carbons, (b) alkyl aryl ketones where each alkyl contains from about 1 to about 20 carbons, and the aryl is anthracene, naphthalene or phenyl, (c) arylaryl ketones where each aryl is benzyl, phenyl or naphthyl, (2) an ink viscosity component, (3) a conductive compound, (4) an antioxidant compound, (5) a lightfastness component, and (6) a colorant.

    摘要翻译: 一种油墨组合物,其包含(1)(a)式CH 3(CH 2)m CO(CH 2)n CH 3的烷基烷基酮的油墨载体,其中m和n表示链段的数目,并且其中烷基含有约1至约 25个碳原子,(b)烷基芳基酮,其中每个烷基含有约1至约20个碳,芳基为蒽,萘或苯基,(c)芳基芳基酮,其中每个芳基为苄基,苯基或萘基,(2) 油墨粘度成分,(3)导电性化合物,(4)抗氧化剂化合物,(5)耐光性成分,(6)着色剂。

    Phase change inks
    10.
    发明授权
    Phase change inks 有权
    相变油墨

    公开(公告)号:US06398857B1

    公开(公告)日:2002-06-04

    申请号:US09632135

    申请日:2000-08-03

    IPC分类号: C09D1100

    CPC分类号: C09D11/34

    摘要: Disclosed is an ink composition comprising (a) an ink vehicle comprising a benzoic acid compound substituted with an alkyl group, an alkoxy group, an arylalkyl group, an alkylaryl group, an arylalkyloxy group, or an alkyloxyaryl group; (b) a viscosity modifier; (c) a colorant; (d) an optional conductivity enhancing agent; (e) an optional antioxidant; and (f) an optional UV absorber.

    摘要翻译: 公开了一种油墨组合物,其包含(a)油墨载体,其包含被烷基,烷氧基,芳基烷基,烷基芳基,芳基烷氧基或烷氧基芳基取代的苯甲酸化合物; (b)粘度调节剂; (c)着色剂; (d)任选的电导率增强剂; (e)任选的抗氧化剂; 和(f)可选的UV吸收剂。