公开(公告)号：US3925462A

公开(公告)日：1975-12-09

申请号：US31974572

申请日：1972-12-29

申请人： ICI AMERICA INC

发明人： GRAFF KENNETH W

IPC分类号： C09K3/16 ,  C08G18/00 ,  C08G18/50 ,  D06M13/02 ,  D06M13/322 ,  D06M13/372 ,  D06M13/46 ,  D06M13/463 ,  D06M15/568 ,  C07C125/06

CPC分类号： D06M13/461 ,  D06M13/372 ,  D06M15/568

摘要： wherein n represents an integer from 2 to 4, x represents a number from 0 to 100, y represents a number from 0 to 100, R represents a radical selected from the group consisting of alkyl and alkenyl radicals containing from 6 to 22 carbon atoms, R'' represents a radical selected from the group consisting of alkyl and hydroxyalkyl radicals containing from 1 to 5 carbon atoms, and X represents an anion.

Disclosed are textile treating compositions comprising a novel class of carbamic acid esters containing at least one thermally labile carbamic acid ester group and containing at least one thermally stable carbamic acid ester group derived from a cationic surfactant represented by the generalized formula

摘要翻译： 本发明公开了一种纺织品处理组合物，其包含含有至少一种热不稳定氨基甲酸酯基的新一类氨基甲酸酯，并且含有至少一种衍生自由通式R'+ |表示的阳离子表面活性剂的热稳定性氨基甲酸酯基 RN-C n H 2n（C n H 2n O）x H [X] - | C n H 2n（C n H 2n O）y H其中n表示2至4的整数，x表示0至100的数，y表示0至100的数，R表示 选自含有6至22个碳原子的烷基和烯基的基团，R'表示选自含有1至5个碳原子的烷基和羟烷基，X代表阴离子的基团。

公开(公告)号：US3925074A

公开(公告)日：1975-12-09

申请号：US51388974

申请日：1974-10-10

申请人： ICI AMERICA INC

发明人： WYHOF JOHN R

IPC分类号： C08G63/668 ,  G03G5/02 ,  G03G5/05 ,  H01B3/42 ,  G03G5/04 ,  G03G5/08

CPC分类号： H01B3/421 ,  C08G63/668 ,  C08K3/22 ,  G03G5/0211 ,  G03G5/056 ,  C08L67/02

摘要： Improved dielectric resins for use in electrographic and electrophotographic recording materials are disclosed. The resins are prepared by reacting a dicarboxylic acid with a polyol blend, said blend comprising a first polyol having the following general formula:

WHEREIN R is an alkylidene group containing from 1 to 4 carbon atoms, a cycloalkylidene group containing 5 or 6 carbon atoms, oxygen, sulfur, or a radical having one of the following formulas:

c is 0 or 1; X is halogen or an alkyl radical containing from 1 to 3 carbon atoms; N IS AN INTEGER EQUAL TO FROM 0 TO 4; R'' is an alkylene group containing from 2 to 4 carbon atoms or the radical CH2CH phi ; and A AND B ARE INTEGERS EACH OF WHICH IS EQUAL TO AT LEAST 1 AND THE SUM OF WHICH IS EQUAL TO ABOUT 2 AND A SECOND POLYOL HAVING THE FOLLOWING GENERAL FORMULA:

WHEREIN R, c, X, R'', and n are as defined above and a and b are integers each of which is equal to at least 1 and the sum of which is equal to from about 4 to about 16. Electrographic and electrophotographic recording elements prepared from these resins have improved charge acceptance and charge retention properties and significantly reduced curl, particularly at elevated humidity levels.

公开(公告)号：US3922448A

公开(公告)日：1975-11-25

申请号：US51388874

申请日：1974-10-10

申请人： ICI AMERICA INC

发明人： KUEHN ERICH ,  WYHOF JOHN R

IPC分类号： C08G63/668 ,  D21H19/12 ,  F03G5/02 ,  G03G5/02 ,  G03G5/05 ,  D21H1/28 ,  C09D3/64

CPC分类号： F03G5/02 ,  C08G63/668 ,  D21H19/12 ,  G03G5/0211 ,  G03G5/056 ,  G03G5/0567 ,  G03G5/0582 ,  Y10T428/31786 ,  Y10T428/3179 ,  Y10T428/31797

摘要： D R A W I N G
Dielectric resins which are soluble in water are disclosed. The resins comprise amine salts of polyester resins, which resins are prepared by reacting a dicarboxylic acid with a polyol blend comprising a first polyol having the following general formula;:

WHEREIN R is an alkylidene group containing from 1 to 4 carbon atoms, a cycloalkylidene group containing 5 or 6 carbon atoms, oxygen, sulfur, or a radical having one of the following formulas:

WHEREIN R, c, X, R'', and n are as defined above and a and b are integers each of which is equal to at least 1 and the sum of which is equal to from about 9 to about 16. These resins have been found to be particularly useful in the preparation of electrographic and electrophotographic recording elements.

c is 0 or 1; X is halogen or an alkyl radical containing from 1 to 3 carbon atoms; N IS AN INTEGER EQUAL TO FROM 0 TO 4; R'' is an alkylene group containing from 2 to 4 carbon atoms or the radical CH2CH phi ; and A AND B ARE INTEGERS EACH OF WHICH IS EQUAL TO AT LEAST 1 AND THE SUM OF WHICH IS EQUAL TO ABOUT 2 AND A SECOND POLYOL HAVING THE FOLLOWING GENERAL FORMULA:

摘要翻译： 公开了可溶于水的介电树脂。 树脂包括聚酯树脂的胺盐，该树脂通过使二羧酸与多元醇共混物反应制备，所述多元醇共混物包含具有以下通式的第一多元醇：

公开(公告)号：US3905813A

公开(公告)日：1975-09-16

申请号：US36254173

申请日：1973-05-21

申请人： ICI AMERICA INC

发明人： WYHOF JOHN R

IPC分类号： C08L67/00 ,  B32B25/10 ,  C08G63/00 ,  C08G63/52 ,  C08G63/66 ,  C08G63/68 ,  C08G63/682 ,  C08K3/22 ,  C08K3/30 ,  C08L67/06 ,  G03G5/05 ,  H01B1/12 ,  G03G5/04

CPC分类号： G03G5/056 ,  C08K3/20 ,  C08K3/22 ,  C08K3/30 ,  C08L67/02

摘要： Low weight photoconductive recording materials for use in electrophotographic processes are disclosed. A low weight photoconductive composition for use in preparing the photoconductive recording materials is disclosed as well as the photoconductive sheet material. The particular photoconductive compositions contain polyester resins based upon an etherified diphenol and a dicarboxylic acid and a photoconductive pigment at a ratio within the range of about 0.5:1 to 1:1, respectively.

摘要翻译： 公开了用于电子照相方法的低重量光敏记录材料。 公开了用于制备感光记录材料的低重量光导组合物以及光电导片材料。 特定的光导组合物含有基于醚化二酚和二羧酸和光导电颜料的聚酯树脂，其比例分别为约0.5:1至1:1。

公开(公告)号：US3897393A

公开(公告)日：1975-07-29

申请号：US41999473

申请日：1973-11-29

申请人： ICI AMERICA INC

发明人： LU ROBERT T

IPC分类号： C08G73/00 ,  C08G73/10 ,  C08G73/12 ,  C08G20/32

CPC分类号： C08G73/12

摘要： Polyimide polymers having an intrinsic viscosity of at least 0.2 dl/g in m-cresol at 25*C. are prepared by reacting a bismaleimide with a difunctional heterocyclic disecondary amine in a phenolic solvent for a time sufficient to form a polymer containing recurring imide units.

摘要翻译： 在25℃在间甲酚中的特性粘度至少为0.2dl / g的聚酰亚胺聚合物通过在酚类溶剂中使双马来酰亚胺与双官能杂环二仲胺反应足以形成含有重复酰亚胺单元的聚合物 。

公开(公告)号：US3865789A

公开(公告)日：1975-02-11

申请号：US36254073

申请日：1973-05-21

申请人： ICI AMERICA INC

发明人： WYHOF JOHN R

IPC分类号： C08G63/00 ,  C08G63/181 ,  C08G63/52 ,  C08G63/66 ,  C08G63/672 ,  C08G63/676 ,  C08G63/682 ,  C08G63/688 ,  G03G5/02 ,  G03G5/05 ,  H01B3/42 ,  C08G17/10

CPC分类号： C08G63/676 ,  C08G63/672 ,  G03G5/0211 ,  G03G5/056 ,  G03G5/0567 ,  H01B3/421

摘要： Improved dielectric resins for use in electrographic and electrophotographic recording materials are disclosed. The resins are prepared by reacting a dicarboxylic acid with a polyol blend, said blend comprising a first polyol having the following general formula:

WHEREIN R is an alkylidene group containing from one to four carbon atoms, a cycloalkylidene group containing five or six carbon atoms, oxygen, sulfur, or a radical having one of the following formulas:

C IS 0 OR 1; X is halogen or an alkyl radical containing from one to three carbon atoms; N IS AN INTEGER EQUAL TO FROM 0 TO 4; R'' is an alkylene group containing from two to four carbon atoms or the radical CH2CH0; and A AND B ARE INTEGERS EACH OF WHICH IS EQUAL TO AT LEAST 1 AND THE SUM OF WHICH IS EQUAL TO ABOUT 2 AND A SECOND POLYOL HAVING THE FOLLOWING GENERAL FORMULA:

WHEREIN R, c, X, R'', and n are as defined above and a and b are integers each of which is equal to at least 1 and the sum of which is equal to from about 4 to about 16. Electrographic and electrophotographic recording elements prepared from these resins have improved charge acceptance and charge retention properties and significantly reduced curl, particularly at elevated humidity levels.

摘要翻译： 公开了用于电摄影和电子照相记录材料的改进的介电树脂。 所述树脂通过使二羧酸与多元醇共混物反应制备，所述共混物包含具有以下通式的第一多元醇：

公开(公告)号：US3860642A

公开(公告)日：1975-01-14

申请号：US31149572

申请日：1972-12-04

申请人： ICI AMERICA INC

发明人： RUTLEDGE THOMAS F

IPC分类号： C07C59/105 ,  B01J31/00 ,  C07B61/00 ,  C07C51/00 ,  C07C51/23 ,  C07C67/00 ,  C07H7/02 ,  C07C51/26

CPC分类号： C07C51/23

摘要： A compound selected from the group consisting of monosaccharides containing at least 4 carbon atoms, polyhydric alcohol derivatives of these monosaccharides, and polyhydric acid derivatives of these monosaccharides is oxidized by contacting an aqueous solution of the compound, in the presence of an alkaline material and a catalyst selected from the group consisting of copper glycinate, copper acetylacetonate, copper phthalocyanine disulfonate, copper phthalocyanine, copper glutamate, copper diethylene tetramine pentaacetate, cobalt glutamate, cobalt acetylacetonate, cobalt trisodium diethylene tetramine pentaacetate, and cobalt disodium ethylene diamine tetraacetate, with oxygen or an oxygen-containing gas.

摘要翻译： 从含有至少4个碳原子的单糖，这些单糖的多元醇衍生物和这些单糖的多元酸衍生物中选出的化合物，在碱性物质和 选自由甘氨酸铜，乙酰丙酮酸铜，酞菁铜二铜盐，铜酞菁，谷氨酸铜，二乙烯四胺五乙酸铜，谷氨酸铜，乙酰丙酮酸钴，二乙烯四胺五乙酸钴三钠和乙二胺四乙酸钴二钠的催化剂， 含氧气体。

公开(公告)号：US3858392A

公开(公告)日：1975-01-07

申请号：US40975673

申请日：1973-10-25

申请人： ICI AMERICA INC

发明人： EVANS JOHN H ,  MCEWEN FREDERICK R

IPC分类号： F02G3/00 ,  F02N13/02 ,  F42B3/04 ,  F01B29/08 ,  F02N13/00

CPC分类号： F42B3/04 ,  F02G3/00 ,  F02N13/02

摘要： A controlled burning squib arrangement is presented wherein a first-stage ignition is used to heat an adjacent second-stage deflagrator such that the explosive components are substantially converted to gas in a first chamber prior to entering an expandable second chamber. Such arrangements are particularly useful in thrusters designed to drive pistons, bellows, or flexible membranes in lateral displacement mechanisms.

摘要翻译： 提出了一种受控的燃烧爆管布置，其中使用第一级点火来加热相邻的第二级爆燃器，使得在进入可扩张的第二腔室之前，爆炸性部件基本上转变为第一腔室中的气体。 这种布置在用于在侧向移位机构中驱动活塞，波纹管或柔性膜的推进器中特别有用。

公开(公告)号：US3855237A

公开(公告)日：1974-12-17

申请号：US37000973

申请日：1973-06-14

申请人： ICI AMERICA INC

发明人： GATOS G

IPC分类号： C07D307/12 ,  C07D491/04 ,  C07D59/00

CPC分类号： C07D491/04 ,  C07D307/12

摘要： A process of making hexahydro-1H-furo (3,4-c)pyrrole is disclosed which involves (a) reacting 3,4-bis(hydroxymethyl)furan with a ketone or aldehyde to form 3,4-bis (hydroxymethyl)furanketal or -acetal or reacting 3,4-bis(hydroxymethyl)furan with a low molecular weight ketal or acetal by a ketal or acetal interchange reaction to form the corresponding 3,4bis(hydroxymethyl)furan-ketal or -acetal; (b) hydrogenating the product of step (a) to form the corresponding cis 3,4bis(hydroxymethyl)tetrahydrofuran-ketal or -acetal; (c) hydrolyzing the product of step (b) to form cis 3,4bis(hydroxymethyl)tetrahydrofuran; (d) reacting the product of step (c) with a compound so as to replace the two hydroxyl groups of the product of step (c) with two groups selected from the group consisting of sulfonyl groups or halogens; and then (e) reacting the product of step (d) with ammonia to yield the named product or reacting the product of step (d) with an alkylamine or aralkylamine to form the corresponding cyclized product which in turn is dealkylated or dearalkylated to yield the named product.

摘要翻译： 公开了制备六氢-1H-呋喃（3,4-c）吡咯的方法，其涉及（a）使3,4-双（羟甲基）呋喃与酮或醛反应形成3,4-双（羟甲基）呋喃 - 缩醛或缩醛或通过缩酮或缩醛交换反应使3,4-双（羟甲基）呋喃与低分子量缩酮缩醛反应形成相应的3,4-双（羟甲基）呋喃 - 缩酮或缩醛; （b）氢化步骤（a）的产物以形成相应的顺式3,4-双（羟甲基）四氢呋喃 - 缩酮或缩醛; （c）水解步骤（b）的产物以形成顺式3,4-双（羟甲基）四氢呋喃; （d）使步骤（c）的产物与化合物反应，以便用选自磺酰基或卤素的两个基团代替步骤（c）的产物的两个羟基; 然后（e）使步骤（d）的产物与氨反应得到命名的产物或使步骤（d）的产物与烷基胺或芳烷基胺反应形成相应的环化产物，该环化产物又被脱烷基化或脱烷基化，得到 命名产品。

公开(公告)号：US3841401A

公开(公告)日：1974-10-15

申请号：US30373972

申请日：1972-11-06

申请人： ICI AMERICA INC

发明人： RESTAINO A ,  BRISTOWE W

IPC分类号： E21B43/22 ,  C09K8/588

CPC分类号： C09K8/588 ,  Y10S507/936

摘要： Improved waterflooding of an oil-bearing subterranean reservoir is obtained by flooding with a water-soluble polymer obtained as a product of radiation-induced polymerization of acrylamide and/or methacrylamide and acrylic acid, methacrylic acid, and/or alkali metal salts thereof. The polymerization is preferably carried out in 10-60 percent aqueous monomer solution with gamma radiation. The mixture of monomers, before radiation, preferably contains 25-99 percent acrylamide and 75-1 percent sodium acrylate. Such polymers are useful as mobility and/or viscosity control agents. A miscible or miscible-like displacing slug can precede injection of the polymer.

摘要翻译： 通过用获得的作为辐射诱导的丙烯酰胺和/或甲基丙烯酰胺和丙烯酸，甲基丙烯酸和/或其碱金属盐的聚合物的产物获得的水溶性聚合物浸渍来获得含油地下储层的改进的注水。 聚合优选在具有γ辐射的10-60％单体水溶液中进行。 在辐射之前，单体的混合物优选含有25-99％的丙烯酰胺和75-1％的丙烯酸钠。 这些聚合物可用作迁移率和/或粘度控制剂。 在聚合物注入之前可以混合或混溶的置换块。