Liquid photoimagable resist which is resistant to blocking
    4.
    发明授权
    Liquid photoimagable resist which is resistant to blocking 失效
    液体可光阻抗蚀剂,耐粘连

    公开(公告)号:US06342332B1

    公开(公告)日:2002-01-29

    申请号:US08562316

    申请日:1996-02-05

    IPC分类号: G03C176

    摘要: A liquid applied photoresist composition is disclosed which exhibits a favorable balance of photospeed and overall physical properties. The photoresist composition includes a binder, a multifunctional monomer, a photoinitiator, and a solvent. The photoinitiator is present in the photoresist in an amount of greater than about 10% by weight of the photoresist without solvent. The photoresist when applied is relatively resistant to blocking when applied to a substrate. A process for producing a negative resist image on a surface using the photoresist is also disclosed.

    摘要翻译: 公开了一种液体涂敷的光致抗蚀剂组合物,其表现出良好的光速平衡和整体物理性能。 光致抗蚀剂组合物包括粘合剂,多官能单体,光引发剂和溶剂。 光致抗蚀剂中存在的光引发剂的量大于不含溶剂的光致抗蚀剂的约10重量%。 当施加到光刻胶上时,光致抗蚀剂在施加到基底上时相对于阻挡相对抗性。还公开了使用光致抗蚀剂在表面上产生负性抗蚀剂图像的方法。

    Photopolymerizable composition for use in an alkaline-etch resistant dry
film photoresist
    5.
    发明授权
    Photopolymerizable composition for use in an alkaline-etch resistant dry film photoresist 失效
    用于耐碱蚀刻干膜光致抗蚀剂的光聚合组合物

    公开(公告)号:US5419998A

    公开(公告)日:1995-05-30

    申请号:US279986

    申请日:1994-07-25

    摘要: In an aqueous-developable dry-film photoresist containing a carboxyl-group containing film-forming polymeric binder, the improvement wherein the binder is obtained by polymerizing a mixture including: (a) a monomer of the formula H.sub.2 C.dbd.CRCOO[(C.sub.n H.sub.2n)X(C.sub.p H.sub.2p)].sub.m R', wherein R is hydrogen or methyl and R' is a saturated or unsaturated C.sub.5 -C.sub.12 bridged alkyl optionally substituted by at least one C.sub.1 -C.sub.4 alkyl or halogen, X is oxygen or sulfur, n is 2-4, p is 0-4, m is 0-2; and (b) at least one C.sub.3 -C.sub.15 .alpha.,.beta.-unsaturated carboxyl-containing monomer having 3-15 carbon atoms.

    摘要翻译: 在含有含羧基的成膜聚合物粘合剂的含水可显影干膜光致抗蚀剂中,其改进在于其中通过聚合混合物获得粘合剂,所述混合物包括:(a)式IIC = CRCOO [(C n H 2n)X (CpH2p)] mR',其中R是氢或甲基,R'是任选被至少一个C 1 -C 4烷基或卤素取代的饱和或不饱和的C 5 -C 12桥连烷基,X是氧或硫,n是2-4 ,p为0-4,m为0-2; 和(b)至少一种具有3-15个碳原子的C3-C15α,β-不饱和羧基的单体。

    Carbon composition with hierarchical porosity, and methods of preparation
    7.
    发明授权
    Carbon composition with hierarchical porosity, and methods of preparation 有权
    具有分层孔隙度的碳组成及其制备方法

    公开(公告)号:US08865351B2

    公开(公告)日:2014-10-21

    申请号:US13046836

    申请日:2011-03-14

    摘要: A method for fabricating a porous carbon material possessing a hierarchical porosity, the method comprising subjecting a precursor composition to a curing step followed by a carbonization step, the precursor composition comprising: (i) a templating component comprised of a block copolymer, (ii) a phenolic component, (iii) a dione component in which carbonyl groups are adjacent, and (iv) an acidic component, wherein said carbonization step comprises heating the precursor composition at a carbonizing temperature for sufficient time to convert the precursor composition to a carbon material possessing a hierarchical porosity comprised of mesopores and macropores. Also described are the resulting hierarchical porous carbon material, a capacitive deionization device in which the porous carbon material is incorporated, as well as methods for desalinating water by use of said capacitive deionization device.

    摘要翻译: 一种制备具有分级多孔性的多孔碳材料的方法,所述方法包括使前体组合物经历固化步骤,随后进行碳化步骤,所述前体组合物包含:(i)由嵌段共聚物组成的模板组分,(ii) 酚组分,(iii)其中羰基相邻的二酮组分和(iv)酸性组分,其中所述碳化步骤包括在碳化温度下加热前体组合物足够的时间以将前体组合物转化为碳材料 具有由中孔和大孔组成的分层孔隙。 还描述了所得的层状多孔碳材料,其中掺入多孔碳材料的电容去离子装置,以及通过使用所述电容去离子装置使水脱盐的方法。

    CARBON COMPOSITION WITH HIERARCHICAL POROSITY, AND METHODS OF PREPARATION
    8.
    发明申请
    CARBON COMPOSITION WITH HIERARCHICAL POROSITY, AND METHODS OF PREPARATION 有权
    具有分层孔隙度的碳组合物及其制备方法

    公开(公告)号:US20120234695A1

    公开(公告)日:2012-09-20

    申请号:US13046836

    申请日:2011-03-14

    摘要: A method for fabricating a porous carbon material possessing a hierarchical porosity, the method comprising subjecting a precursor composition to a curing step followed by a carbonization step, the precursor composition comprising: (i) a templating component comprised of a block copolymer, (ii) a phenolic component, (iii) a dione component in which carbonyl groups are adjacent, and (iv) an acidic component, wherein said carbonization step comprises heating the precursor composition at a carbonizing temperature for sufficient time to convert the precursor composition to a carbon material possessing a hierarchical porosity comprised of mesopores and macropores. Also described are the resulting hierarchical porous carbon material, a capacitive deionization device in which the porous carbon material is incorporated, as well as methods for desalinating water by use of said capacitive deionization device.

    摘要翻译: 一种制备具有分级多孔性的多孔碳材料的方法,所述方法包括使前体组合物经历固化步骤,随后进行碳化步骤,所述前体组合物包含:(i)由嵌段共聚物组成的模板组分,(ii) 酚组分,(iii)其中羰基相邻的二酮组分和(iv)酸性组分,其中所述碳化步骤包括在碳化温度下加热前体组合物足够的时间以将前体组合物转化为碳材料 具有由中孔和大孔组成的分层孔隙。 还描述了所得的层状多孔碳材料,其中掺入多孔碳材料的电容去离子装置,以及通过使用所述电容去离子装置使水脱盐的方法。