公开(公告)号：US3928684A

公开(公告)日：1975-12-23

申请号：US36376973

申请日：1973-05-24

Applicant: DYNAMIT NOBEL AG

Inventor： BUNING ROBERT ,  LOEBLER PETER ,  TRAUTVETTER WERNER

IPC: C08J5/24 ,  C08F14/00 ,  C08F214/00 ,  C08F214/06 ,  C08J5/08 ,  C08K7/00 ,  C08L1/00 ,  C08L27/00 ,  B32B5/22 ,  B32B17/06

CPC classification number: B32B27/30 ,  B32B27/12 ,  B32B27/304 ,  B32B2262/101 ,  B32B2305/08 ,  B32B2309/68 ,  C08J5/08 ,  C08J2327/00 ,  C08J2327/06 ,  C08K7/14 ,  C08K9/04 ,  C08L27/06 ,  Y10T428/2962 ,  Y10T428/2964 ,  Y10T428/31612 ,  Y10T428/31663 ,  Y10T442/2402 ,  Y10T442/3594

Abstract: Polyvinylchloride or chlorinated polyvinylchloride polymer article reinforced with glass fibers coated with vinyl chloridevinyl trialkoxysilane copolymers in an amount effective to increase the strength characteristics of the article. The copolymer can include at least one of carboxylic acid vinyl esters, unsaturated mono- or dicarboxylic acid esters, and alkyl vinyl ethers.

Abstract translation: 聚氯乙烯或氯化聚氯乙烯聚合物制品用涂覆有氯乙烯基乙烯基三烷氧基硅烷共聚物的玻璃纤维增​​强，其量有效地增加制品的强度特性。 共聚物可以包括羧酸乙烯基酯，不饱和单羧酸酯或二羧酸酯和烷基乙烯基醚中的至少一种。

公开(公告)号：US3928514A

公开(公告)日：1975-12-23

申请号：US45761074

申请日：1974-04-03

Applicant: DYNAMIT NOBEL AG

Inventor： BRACHERT HEINRICH ,  GIRKE DIETER ,  KLEISS JOACHIM

IPC: C06B21/00

CPC classification number: C06B21/0075

Abstract: A process for the preparation of ''''Gudol powder'''' from a mixture of nitrocellulose, diglycol dinitrate, nitroguanidine, and additives, wherein an aqueous raw mixture of nitrocellulose and diglycol dinitrate is premixed with the other components, the said final mixture then dehydrated in part, plasticized, and finally pressed into the final shape of the powder product. The improvement in the process comprises reducing the water content of the premixed components in a first drying stage, then homogenizing and preplasticizing the premixed components in a continuously operating masticator, thereafter further reducing the water content of the composition in a second drying stage, thereupon plasticizing and converting the composition into granular form in a continuously operating extruder, adjusting the moisture control of the granulated material to a required pressing or extruding moisture, and finally extruding the granulated material to the final shape of the powder product in a continuously operating extruder.

Abstract translation: 将硝酸纤维素，二水合二硝酸酯，硝基胍和硝酸胍的混合物制备“Gudol”粉末的方法，其中硝酸纤维素和硝酸二甘醇二酯的含水原料混合物与其它组分预混合，然后将所述最终混合物部分脱水， 塑化，最后压成粉末产品的最终形状。 该方法的改进包括在第一干燥阶段降低预混合组分的含水量，然后在连续操作的咀嚼机中均化和预塑化预混合组分，然后在第二干燥阶段进一步降低组合物的水含量，随后增塑 并在连续操作的挤出机中将组合物转化为颗粒形式，将造粒材料的水分控制调节到所需的挤压或挤出水分，最后在连续操作的挤出机中将造粒材料挤出成粉末产品的最终形状。

公开(公告)号：US3924836A

公开(公告)日：1975-12-09

申请号：US46255074

申请日：1974-04-19

Applicant: DYNAMIT NOBEL AG

Inventor： BRUNING KLAUS ,  LOB HEINRICH

IPC: B01F7/24 ,  B29B7/40 ,  B29B7/42 ,  B29C44/30

CPC classification number: B01F7/248 ,  B29B7/405 ,  B29B7/42 ,  B29C44/30 ,  B29L2007/00 ,  B29L2009/00

Abstract: A device for mixing curable liquid materials which comprises a mixing vessel, a mixer shaft disposed in the mixing vessel and extending through an opening in one end of said vessel, inlet means for introducing the components for forming a curable liquid material into the vessel, outlet means for discharging the resultant mixture therefrom, one of the components being a liquid component which cannot be cured without additives, and means for subdividing the vessel into two mixing chambers in communication with each other in such a manner that the opening is not blocked with the curable mixture.

公开(公告)号：US3922459A

公开(公告)日：1975-11-25

申请号：US28324772

申请日：1972-08-23

Applicant: DYNAMIT NOBEL AG

Inventor： FRANZ ARNOLD ,  STEIN WERNER

IPC: C08L61/00 ,  B23B31/00 ,  B29C70/00 ,  B29D20060101 ,  B32B20060101 ,  B32B7/00 ,  B32B15/12 ,  B32B27/04 ,  B32B27/18 ,  B32B27/42 ,  B32B29/00 ,  C08J5/24 ,  C08K5/06 ,  C08L61/04 ,  D06M13/152 ,  D06M15/41 ,  D21H20060101 ,  D21J1/08 ,  G01M19/00 ,  G01R19/00 ,  G01R31/02 ,  G01R31/18 ,  G06F19/00 ,  H05K1/03 ,  C09D1/00

CPC classification number: B32B15/12 ,  B32B29/005 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2307/206 ,  B32B2317/125 ,  B32B2451/00 ,  B32B2457/08 ,  D06M13/152 ,  D06M15/41 ,  D21H5/0002 ,  D21H17/06 ,  D21H19/56 ,  D21H21/34 ,  D21H27/30 ,  D21J1/08 ,  H05K1/0373 ,  Y10S428/921 ,  Y10T428/31967 ,  Y10T442/2713

Abstract: As an improved flame-resistant agent, pentabromodiphenyl ether and mixtures of pentabromodiphenyl ether and brominated diphenyl ethers; an agent for impregnating a mass of particles which comprises an impregnating agent, pentabromodiphenyl ether, preferably together with a plasticizer; a laminate substrate comprising a web of fibers impregnated with an impregnating agent and pentabromodiphenyl ether, said web preferably containing a plasticizer; a method of increasing the flame resistance of a continuous web impregnated with an impregnating agent which comprises including in said web pentabromodiphenyl ether.

Abstract translation: 作为改进的阻燃剂，五溴二苯醚和五溴二苯醚和溴化二苯醚的混合物; 用于浸渍包含浸渍剂，五溴二苯醚的颗粒群优选与增塑剂一起的试剂; 包括浸渍有浸渍剂和五溴二苯醚的纤维网的层压基材，所述纤维网优选含有增塑剂; 一种增加浸渍有浸渍剂的连续纤维网的阻燃性的方法，其包括在所述网络五溴二苯醚中。

公开(公告)号：US3911825A

公开(公告)日：1975-10-14

申请号：US44589674

申请日：1974-02-26

Applicant: DYNAMIT NOBEL AG

Inventor： GAWLICK HEINZ ,  MARONDEL GUENTHER

IPC: B25C1/16 ,  F42B1/00 ,  F42B5/16

CPC classification number: B25C1/163 ,  B25C1/166 ,  F42B1/00 ,  F42B5/16 ,  Y10S102/70

Abstract: A caseless formed propellant powder charge including a shaped propellant powder charge having a central continuous recess or hole and a percussion-sensitive primer charge with an H-shaped cross section disposed in the recess. Preferably, the shaped propellant charge and the primer charge are fabricated from materials such as nitrocellulose, polyvinyl nitrate, nitroguanidine, penthrite, or mixtures thereof, and tetrazene or tetrazene tricinate, respectively. The compression and dimensioning of the various portions of the H-shaped primer charge may be modified to achieve the desired sensitivity.

Abstract translation: 一种无形成型的推进剂粉末装料，其包括具有中心连续凹部或孔的成形推进剂粉末装料和设置在凹部中的具有H形横截面的冲击敏感底漆电荷。 优选地，成形的推进剂装料和底漆装料分别由诸如硝酸纤维素，聚乙烯硝酸盐，硝基胍，戊二烯或其混合物的材料制成，并且分别是四氮烯或四硝酸四苯酯。 可以修改H形引物电荷的各个部分的压缩和尺寸以实现期望的灵敏度。

公开(公告)号：US3888079A

公开(公告)日：1975-06-10

申请号：US34463173

申请日：1973-03-26

Applicant: DYNAMIT NOBEL AG

Inventor： DIESINGER WALTER HELMUT

IPC: F02K9/28 ,  F02K9/38 ,  F02K9/76 ,  F02K9/97 ,  F02K9/04 ,  F02K9/06

CPC classification number: F02K9/763 ,  F02K9/28 ,  F02K9/38 ,  F02K9/978 ,  Y10T137/1789

Abstract: A rocket motor having at least two coaxial combustion chambers, one arranged behind the other and each containing a solid propellant charge. A partition is positioned between the first and second chamber and between each successively sets or pairs of chambers. This partition has closure means for preventing ignition of the second charge during ignition of the first and for allowing through flow due to excess pressure generated by ignition of the second propellant charge.

Abstract translation: 具有至少两个同轴燃烧室的火箭发动机，一个布置在另一个之后并且每个含有固体推进剂装料的火箭发动机。 分隔件位于第一和第二室之间以及在每个连续的一组或一对室之间。 该分隔件具有用于在第一次点火时防止第二次充电点火并且由于由于第二推进剂装料的点燃产生的过大压力而允许通过流动的封闭装置。

公开(公告)号：US3885010A

公开(公告)日：1975-05-20

申请号：US31191372

申请日：1972-12-04

Applicant: DYNAMIT NOBEL AG

Inventor： BRUNING KLAUS ,  JUNGER HANS ,  PUNGS WOLFGANG ,  RHEINFELD PETER ,  WEISSENFELS FRANZ ,  WIENAND MICHAEL

IPC: B01F7/24 ,  B29B7/74 ,  B29C44/30 ,  B32B5/18 ,  B32B11/06 ,  C08G53/10

CPC classification number: B29C44/308 ,  B01F7/24 ,  B29B7/7414 ,  B29C44/30 ,  Y10S264/02

Abstract: A process for the continuous manufacture of phenolic resin foam in an endless sheet which includes mixing expandable liquid phenolic resin with a blowing agent and an acid-containing curing agent, optionally with the addition of additives, and processing of the mixture in a temperature-controllable double belt press. The process also comprises cooling the phenolic resin to a temperature of from about 8* to 15*C., admixing a blowing agent under a high pressure with said resin to form a resin premix, mixing said resin premix with a curing agent resin to form a resin premix, mixing said resin premix with a curing agent and other foam additives to form a curable reaction mixture, continuously applying said mixture uniformily onto a moving substrate, covering the mixture on said substrate with a continuous protective layer, passing the covered mixture into the double belt press, and foaming the mixture under pressure until a desired sheet thickness has been obtained.

Abstract translation: 一种用于在环形片中连续制造酚醛树脂泡沫的方法，其包括将可膨胀液体酚醛树脂与发泡剂和含酸固化剂混合，任选地加入添加剂，以及将该混合物在温度可控 双皮带压机。 该方法还包括将酚醛树脂冷却至约8℃至15℃的温度，将高压发泡剂与所述树脂混合以形成树脂预混物，将所述树脂预混物与固化剂树脂混合以形成 树脂预混物，将所述树脂预混料与固化剂和其它泡沫添加剂混合以形成可固化反应混合物，将所述混合物连续地均匀地施加到移动的基底上，用连续的保护层覆盖所述基底上的混合物，将覆盖的混合物 双层带压机，并在压力下使混合物发泡，直到获得所需的片材厚度。

公开(公告)号：US3884785A

公开(公告)日：1975-05-20

申请号：US18866371

申请日：1971-10-15

Applicant: DYNAMIT NOBEL AG

Inventor： HOELLE ALFRED

IPC: C07C51/58 ,  B01J1/10

CPC classification number: C07C51/58 ,  C07C53/48

Abstract: Dichloroacetyl chloride is prepared from trichloroethylene, including technical grades thereof, by oxidation and irradiation by short-wave light, utilizing a catalyst which is a salt of an aliphatic nitrogenous base or an ammonium salt.

公开(公告)号：US3879206A

公开(公告)日：1975-04-22

申请号：US41862773

申请日：1973-11-23

Applicant: DYNAMIT NOBEL AG

Inventor： NESTLER HEINZ ,  AMORT JURGEN ,  PLANKL LEO HANS

IPC: C04B41/49 ,  C04B41/64 ,  C09K3/18

CPC classification number: C04B41/4922 ,  C04B41/4944 ,  C04B41/4961 ,  C04B41/64 ,  C04B41/463 ,  C04B41/49 ,  C04B41/4927

Abstract: An improvement in a process for the impregnation of masonry with an alcoholic or benzine solution of an alkyltrialkoxysilane or a partial condensation product thereof which improvement involves including in the alcoholic or benzine solution an organofunctional silane having a basic organo group or an alcoholate of an element selected from the group consisting of silicon, a metal of the First Main Group of the Periodic System, a metal of the Second Main Group of the Periodic System, a metal of the Fourth Sub-Group of the Periodic System, and a metal of the Fifth Sub-Group of the Periodic System; an improved composition for the impregnation of masonry comprising a mixture of an alkyltrialkoxysilane or a partial condensation product thereof and an organofunctional silane having a basic organo group or an alcoholate of an element selected from the group silicon, a metal of the First Main Group of the Periodic System, a metal of the Second Main Group, a metal of the Fourth Sub-Group of the Periodic System and a metal of the Fifth Sub-Group of the Periodic System.

Abstract translation: 用烷基三烷氧基硅烷或其部分缩合产物的醇或汽油溶液浸渍砖石的方法的改进，其改进包括在醇或汽油溶液中包含具有选择的元素的碱性有机基团或醇化物的有机官能硅烷 来自由硅，定期系统的第一主要集团的金属，定期系统的第二主要集团的金属，定期系统的第四小组的金属和第五 分期制小组; 用于浸渍砖石的改进的组合物，其包含烷基三烷氧基硅烷或其部分缩合产物和具有碱性有机基团的有机官能硅烷的混合物或选自硅的元素的醇化物，第一主族的金属， 定期制，第二主体金属，定期制第四小组的金属和第五小组定期系统的金属。

公开(公告)号：US3869340A

公开(公告)日：1975-03-04

申请号：US30170072

申请日：1972-10-27

Applicant: DYNAMIT NOBEL AG

Inventor： KOTZSCH HANS-JOACHIM ,  AMORT JURGEN ,  JUNGER HANS ,  NESTLER HEINZ ,  WEISSENFELS FRANZ

IPC: C03C25/40 ,  C07F9/02 ,  C08K5/54 ,  B32B9/04 ,  B32B17/06

CPC classification number: C07F9/02 ,  C03C25/40 ,  C08K5/5406 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T428/31678

Abstract: A method for adhering an organic substance to a metallic or inorganic oxidic substance which comprises disposing between said organic substance and said metallic or inorganic oxidic substance a phosphorus organosilane of the general formula

WHEREIN EACH R is independently a substituted or unsubstituted aliphatic radical, each A is a bivalent alkylene or arylene radical or a bivalent oxyalkylene or oxyarylene radical joined by its oxygen to the phosphorus atom, m, n, p and x are each values of 0 or 1, B is either a bivalent oxygen radical, an -NHradical, an -NR- radical or an -S- radical when p is equal to 1 and y is equal to 1 to 20.

Abstract translation: 将有机物质粘附到金属或无机氧化物质的方法，其包括在所述有机物质和所述金属或无机氧化物质之间设置通式为每个R的磷有机硅烷独立地为取代或未取代的脂族基团，每个A为 二价亚烷基或亚芳基或其氧原子与磷原子m，n，p和x连接的二价氧化烯或氧亚芳基各自为0或1，B为二价氧基，-NH-基 ，当p等于1且y等于1至20时，-NR-基或-S-基。