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    Curable compositions
    2.
    发明授权
    Curable compositions 失效
    可固化组合物

    公开(公告)号：US4314925A

    公开(公告)日：1982-02-09

    申请号：US238300

    申请日：1981-02-26

    Applicant: Sandra Berazosky ,  Harry A. Smith

    Inventor： Sandra Berazosky ,  Harry A. Smith

    IPC: C08K5/06 ,  C09D161/06 ,  C09D161/20 ,  C09D201/06

    CPC classification number: C09D161/20 ,  C08K5/06 ,  C09D161/06 ,  C09D201/06

    Abstract: A heat-curable composition is disclosed comprising a hydroxyl-bearing polymer; a liquid, polyglycol hemi-formal diluent; and an aminoplast or phenolic resin capable of curing the hydroxyl-bearing polymer. Optionally, a pigment may be added to the composition.

    Abstract translation: 公开了包含含羟基聚合物的可热固化组合物; 液体，聚二醇半缩醛稀释剂; 以及能固化含羟基聚合物的氨基塑料或酚醛树脂。 任选地，可将颜料加入到组合物中。

    Process for making arylene sulfide polymers
    3.
    发明授权
    Process for making arylene sulfide polymers 失效
    制备亚芳基硫醚聚合物的方法

    公开(公告)号：US4178433A

    公开(公告)日：1979-12-11

    申请号：US904834

    申请日：1978-05-11

    Applicant: Harry A. Smith

    Inventor： Harry A. Smith

    IPC: C08G75/02 ,  C08G75/00

    CPC classification number: C08G75/0268

    Abstract: Polyarylene sulfide resins essentially free of disulfide linkages are obtained by reacting S.sub.2 Cl.sub.2 or S.sub.2 Br.sub.2 with a benzenoid aromatic compound having 0-2 substituents per benzene ring at about 90.degree. C.-350.degree. C. in the presence of a metal halide Friedel-Crafts catalyst. The process is conveniently carried out at 90.degree. C.-150.degree. C. in inert solvent solution from which the polymer precipitates as it is formed.

    Abstract translation: 通过在金属卤化物Friedel-Crafts催化剂的存在下，在约90℃-350℃下，使S2Cl2或S2Br2与每个苯环具有0-2个取代基的苯并芳族化合物反应，得到基本上不含二硫键的聚芳硫醚树脂 。 该方法方便地在90℃-150℃下在惰性溶剂溶液中进行，在其形成时，聚合物从该溶液中析出。

    Curable hydroxy resin compositions
    4.
    发明授权
    Curable hydroxy resin compositions 失效
    固化羟基树脂组合物

    公开(公告)号：US4256622A

    公开(公告)日：1981-03-17

    申请号：US110048

    申请日：1980-01-07

    Applicant: Harry A. Smith

    Inventor： Harry A. Smith

    IPC: C09D161/00 ,  C09D201/06 ,  C08K5/06 ,  C08L61/10 ,  C08L61/28 ,  C08L63/02

    CPC classification number: C09D161/00 ,  C09D201/06

    Abstract: A four-component composition is disclosed comprising 100 parts of a non-aminoplast hydroxyl-bearing polymer; about 5-100 parts of a (poly)glycol monoether having an atmospheric boiling point of about 300.degree. C. or greater; an aminoplast or phenolic resin capable of curing the hydroxyl-bearing polymer and a strong acid catalyst for the reaction between the first and third components. Optionally, a pigment may be added to the composition.

    Abstract translation: 公开了包含100份非氨基塑料含羟基聚合物的四组分组合物; 约5-100份具有约300℃或更高的常压沸点的（聚）二醇单醚; 能够固化含羟基聚合物的氨基塑料或酚醛树脂和用于第一和第三组分之间的反应的强酸催化剂。 任选地，可将颜料加入到组合物中。

    Novel 2-amido- or 2-amino-alkyl ethers of polyhydric polyphenols and process for preparing same
    5.
    发明授权
    Novel 2-amido- or 2-amino-alkyl ethers of polyhydric polyphenols and process for preparing same 失效
    多元多酚的2-氨基 - 或2-氨基 - 烷基醚及其制备方法

    公开(公告)号：US4195154A

    公开(公告)日：1980-03-25

    申请号：US824768

    申请日：1977-08-15

    Applicant: Mark E. Kaiser ,  Harry A. Smith

    Inventor： Mark E. Kaiser ,  Harry A. Smith

    IPC: A01N33/10 ,  C08G8/28 ,  C08G8/36 ,  C08G59/44 ,  C08L63/00 ,  C08G59/50 ,  C07C87/28 ,  C07C103/38

    CPC classification number: C08G59/44 ,  A01N33/10 ,  C08G8/28 ,  C08G8/36 ,  C08L63/00

    Abstract: The title compounds are of the formula: ##STR1## wherein R is a chemical bond, oxygen, sulfur, alkylene or alkylidene; W is hydrogen or a (--CR.sub.1 R.sub.2 --CR.sub.3 R.sub.4 --NHR.sub.5) group with the proviso that at least two W groups are (--CH.sub.1 R.sub.2 --CR.sub.3 R.sub.4 --NHR.sub.5) groups; wherein R.sub.1 -R.sub.4 are each independently hydrogen, lower alkyl or hydroxy-substituted lower alkyl; R.sub.5 is hydrogen or a ##STR2## group, wherein R.sub.6 is hydrogen, hydrocarbyl or inertly substituted hydrocarbyl; X, Y and Z are each independently inert substituents; m and p are each independently integers of from zero to four, inclusive; n is an integer of from zero to three, inclusive; q is a number of from zero to about ten; and M is alkylene or alkylidene. They are conveniently prepared by reacting a 2-oxazoline of the formula: ##STR3## with a polyhydric polyphenol of the formula: ##STR4## in the presence of certain metal salt catalysts (e.g. zinc acetate).

    Abstract translation: 标题化合物具有下式：其中R是化学键，氧，硫，亚烷基或亚烷基; W是氢或（-CR1R2-CR3R4-NHR5）基团，条件是至少两个W基团是（-CH1R2-CR3R4-NHR5）基团; 其中R 1 -R 4各自独立地为氢，低级烷基或羟基取代的低级烷基; R5是氢或一个基团，其中R6是氢，烃基或惰性取代的烃基; X，Y和Z各自独立地为惰性取代基; m和p各自独立地为0至4的整数，包括0和4。 n为0〜3的整数， q是从零到大约十的数; M是亚烷基或亚烷基。 它们方便地通过在某些金属盐催化剂（例如乙酸锌）的存在下使下式的下式的2-恶唑啉与下式的多元多酚反应：＆lt; IMAGE＆gt;。

    Process for preparing aminomethyl diaryl compound resins
    6.
    发明授权
    Process for preparing aminomethyl diaryl compound resins 失效
    制备氨基甲基二芳基化合物树脂的方法

    公开(公告)号：US4115365A

    公开(公告)日：1978-09-19

    申请号：US856443

    申请日：1977-12-01

    Applicant: Harry A. Smith

    Inventor： Harry A. Smith

    IPC: C08G16/02 ,  C08G16/04 ,  C08L63/00 ,  C08G12/42 ,  C08G14/06

    CPC classification number: C08G16/04 ,  C08G16/02 ,  C08L63/00

    Abstract: A method for the preparation of soluble, fusible, aminomethyl diaryl compound resins in the absence of halomethylation or halomethylated materials, which method comprises (a) refluxing a mixture of diaryl compound, an aldehyde, a saturated monocarboxylic acid, and a small amount of a strong acid catalyst to form an aldehyde-diaryl resin, (b) stripping off excess monocarboxylic acid under vacuum, and then (c) adding at least about 1 mole of a primary or secondary amine containing at least one additional nontertiary amino group per reactive group on the aldehyde-diaryl resin.

    Abstract translation: 一种在不存在卤代甲基化或卤代甲基化物质的情况下制备可溶的易熔氨基甲基二芳基化合物树脂的方法，该方法包括：（a）回流二芳基化合物，醛，饱和一元羧酸和少量的 强酸催化剂以形成醛 - 二芳基树脂，（b）在真空下剥离过量的单羧酸，然后（c）每反应性基团加入至少约1摩尔含有至少一个另外的非氨基的伯或仲胺 在醛 - 二芳基树脂上。

    Unsaturated resin blends
    7.
    发明授权
    Unsaturated resin blends 失效
    不饱和树脂混合物

    公开(公告)号：US4039606A

    公开(公告)日：1977-08-02

    申请号：US662391

    申请日：1976-03-01

    Applicant: Harry A. Smith

    Inventor： Harry A. Smith

    IPC: C08L61/18 ,  C08L67/06 ,  C08L45/00

    CPC classification number: C08L61/18 ,  C08L67/06

    Abstract: New curable compositions, comprising (1) a mixture of (a) from about 5 to about 90 percent by weight of a diaryl compound-formaldehyde copolymer resin and (b) from about 95 to about 10 percent by weight of an unsaturated polyester resin, and (2) a polymerizable ethylenically unsaturated liquid monomer. Component (1) normally is present in amounts of from 20 to 75 weight percent based on the combined weights of (1) and (2).

    Abstract translation: 新的可固化组合物，包含（1）约5至约90重量％的二芳基化合物 - 甲醛共聚物树脂和（b）约95至约10重量％的不饱和聚酯树脂的混合物， 和（2）可聚合烯属不饱和液体单体。 组分（1）通常以（1）和（2）的组合重量为20至75重量％的量存在。

    Process for incorporating hologram into laminar structure with photograph
    8.
    发明授权
    Process for incorporating hologram into laminar structure with photograph 失效
    将全息图纳入具有照片的层状结构的工艺

    公开(公告)号：US5066047A

    公开(公告)日：1991-11-19

    申请号：US577778

    申请日：1990-09-05

    Applicant: Dennis R. Mailloux ,  Harry A. Smith ,  Neal F. Kelly

    Inventor： Dennis R. Mailloux ,  Harry A. Smith ,  Neal F. Kelly

    IPC: G03H1/02 ,  B42D15/10 ,  G03H1/18

    CPC classification number: B42D25/328 ,  B42D25/23 ,  B42D25/309 ,  B42D25/47 ,  B42D2033/04 ,  B42D2033/30 ,  B42D2035/06 ,  B42D25/455 ,  G03H2250/39 ,  Y10S283/904

    Abstract: A laminar structure, for example an identity card, comprises a photograph and a supported hologram. A moisture-impermeable barrier layer and an adhesive layer are disposed between the hologram and the photograph, so that the photograph can be secured to the hologram while the former is still wet. The supported hologram, the barrier and adhesive layers and the photograph are sandwiched between first and second sheets. The hologram is sufficiently adhered to the photograph that, if an attempt is made to separate the supported hologram from the photograph, fracture will occur within the hologram or between the hologram and its support sheet, so that at least part of the hologram will remain attached to the photograph, so that it is not possible to detach the hologram from the photograph, leaving the hologram attached to the first sheet, and thus substitute a different photograph in the laminar structure.

    Abstract translation: 层状结构，例如身份证，包括照片和支持的全息图。 在全息图和照片之间设置不透水的阻挡层和粘合剂层，使得照片可以固定在全息图上，而前者仍然是湿的。 支撑的全息图，屏障和粘合剂层以及照片夹在第一和第二片之间。 全息图被充分地粘附到照片上，如果试图将支撑的全息图与照片分离，则全息图内或全息图及其支撑片之间将发生断裂，使得全息图的至少一部分将保持附着 对照片，使得不可能从照片中分离全息图，留下附着在第一片上的全息图，从而代替层叠结构中的不同照片。

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