PROCESS FOR FORMING A PHOSPHATE CONVERSION COATING
    41.
    发明申请
    PROCESS FOR FORMING A PHOSPHATE CONVERSION COATING 审中-公开
    形成磷酸盐转化涂料的方法

    公开(公告)号:WO1996001914A1

    公开(公告)日:1996-01-25

    申请号:PCT/US1995008228

    申请日:1995-07-11

    CPC classification number: C23C22/362 C23C22/73 C23C22/86

    Abstract: To prevent the deterioration in water-resistant secondary adherence that occurs during prolonged use of a fluoride-containing phosphate conversion coating liquid composition to form a conversion coating on metal surfaces that are at least partly aluminiferous, the aluminum compound-containing sludge produced in the phosphate conversion coating liquid composition as it is used is coagulated and sedimented by adding at least one cationic polymeric coagulant to the sludge-containing phosphate conversion coating liquid composition.

    Abstract translation: 为了防止长期使用含氟化物的磷酸盐转化涂布液组合物在至少部分含水的金属表面上形成转化膜时发生的耐水二次粘附的劣化,在磷酸盐中产生的含铝化合物的污泥 使用的转化涂布液组合物通过向含污泥的磷酸盐转化涂布液组合物中加入至少一种阳离子聚合物凝结剂而凝结沉淀。

    BIOLOGICALLY ACTIVE COMPOSITION
    42.
    发明申请
    BIOLOGICALLY ACTIVE COMPOSITION 审中-公开
    生物活性成分

    公开(公告)号:WO1995028410A1

    公开(公告)日:1995-10-26

    申请号:PCT/US1995004296

    申请日:1995-04-11

    CPC classification number: A01N25/14

    Abstract: A composition in dry form which can easily undergo dry blending and milling contains biologically active materials and a solid surfactant composed of a combination of an alkyl polyglycoside and an inert carrier selected from the group consisting of silica, talc, a zeolite, magnesium aluminum silicate, calcium sulfate, magnesium carbonate, magnesium oxide, aluminum oxide.

    Abstract translation: 可以容易地进行干混和研磨的干燥组合物含有生物活性材料和由烷基多糖苷和惰性载体的组合组成的固体表面活性剂,所述固体表面活性剂选自二氧化硅,滑石,沸石,硅酸镁铝, 硫酸钙,碳酸镁,氧化镁,氧化铝。

    LOW SLING FIBER LUBRICANT CONTAINING A SHEAR REDUCED MIXTURE OF HIGH AND LOW MOLECULAR WEIGHT POLYMERS
    43.
    发明申请
    LOW SLING FIBER LUBRICANT CONTAINING A SHEAR REDUCED MIXTURE OF HIGH AND LOW MOLECULAR WEIGHT POLYMERS 审中-公开
    含低分子重量聚合物的剪切减少混合物的低滑动纤维润滑剂

    公开(公告)号:WO1995018883A1

    公开(公告)日:1995-07-13

    申请号:PCT/US1993012370

    申请日:1993-12-29

    CPC classification number: D06M15/227 D06M7/00 D06M2200/40

    Abstract: A low-sling, high tack fiber lubricant having a final viscosity of from 50 SUS to 200 SUS characterized in that the lubricant contains: a mineral oil-vehicle; a high molecular weight oil-soluble polymer having a number average molecular weight in the range of from 3,500,000 to 7,500,000 selected from: (i) polyisobutylene homopolymer; (ii) a polymer of straight chain alpha-monoolefins/having 4 to 20 carbon atoms; and (iii) a copolymer of isabutylene and straight chain alpha-monoolefin; a low molecular weight oil-soluble polyisobutylene homopolymer having a number average molecular weight in the range of from 500,000 to 3,000,000 and an emulsifier or mixture of emulsifiers wherein the ratio by weight of component (b) to component (c) is from 9:1 to 1:9, wherein said lubricant is prepared by a process comprising selecting a mineral oil vehicle having a viscosity from about 5 to 50 SUS lower than the final viscosity of the lubricant; admixing components (b), (c) and (d) into the mineral oil vehicle to provide an admixture having viscosity of from 5 to 30 SUS above the final viscosity of the lubricant, and applying controlled low shear force to the admixture containing the polyisobutylene additive to reduce viscosity of the admixture to the final viscosity of the lubricant.

    Abstract translation: 一种低吊,高粘性纤维润滑剂,其最终粘度为50SUS至200SUS,其特征在于,润滑剂包含:矿物油载体; 数均分子量在3,500,000至7,500,000范围内的高分子量油溶性聚合物,其选自:(i)聚异丁烯均聚物; (ii)具有4-20个碳原子的直链α-单烯烃聚合物; 和(iii)异丁烯和直链α-单烯烃的共聚物; 数均分子量在500,000至3,000,000范围内的低分子量油溶性聚异丁烯均聚物和乳化剂或乳化剂混合物,其中组分(b)与组分(c)的重量比为9:1 至1:9,其中所述润滑剂通过以下方法制备,所述方法包括选择粘度比润滑剂的最终粘度低约5至50SOS的矿物油载体; 将组分(b),(c)和(d)混合到矿物油载体中以提供高于润滑剂的最终粘度的粘度为5至30SUS的混合物,并将受控的低剪切力施加到含有聚异丁烯的混合物 添加剂以降低混合物对润滑剂的最终粘度的粘度。

    EPOXY RESINS COMPATIBLE WITH POLYAMINE CURING AGENTS
    44.
    发明申请
    EPOXY RESINS COMPATIBLE WITH POLYAMINE CURING AGENTS 审中-公开
    环氧树脂与聚氨酯固化剂兼容

    公开(公告)号:WO1995018183A1

    公开(公告)日:1995-07-06

    申请号:PCT/US1994014550

    申请日:1994-12-23

    CPC classification number: C08G59/50 C08F283/10 C08F290/147 C08L63/00 C08L75/04

    Abstract: The incorporation of polyurethane poly(meth)acrylate(s) into a composition comprising epoxy resin(s), multifunctional (meth)acrylate ester(s) of a polyol which forms an ester with (meth)acrylic acid, and a polyamine curing agent results in cured epoxy resin(s) that are hard and nonbrittle with high impact resistance and finds use as an adhesive or coating.

    Abstract translation: 将聚氨酯聚(甲基)丙烯酸酯掺入包含环氧树脂,与(甲基)丙烯酸形成酯的多元醇的多官能(甲基)丙烯酸酯)和多胺固化剂 导致固化的环氧树脂是硬且非脆性的,具有高抗冲击性,可用作粘合剂或涂料。

    SELF-DISPERSING CURABLE EPOXY RESINS AND COATINGS
    45.
    发明申请
    SELF-DISPERSING CURABLE EPOXY RESINS AND COATINGS 审中-公开
    自分散可固化环氧树脂和涂料

    公开(公告)号:WO1995018165A1

    公开(公告)日:1995-07-06

    申请号:PCT/US1994014543

    申请日:1994-12-22

    CPC classification number: C08G59/10 C08G59/066 C09D163/00

    Abstract: A self-dispersing curable epoxy composition is prepared upon contacting an epoxy resin with a polyoxyalkyleneamine having a molecular weight of from about 3,000 to about 15,000 in a ratio of about 0.001 to 0.060 reactive equivalents of polyoxyalkyleneamine to about 1.0 reactive equivalents of epoxy resin. The self-dispersing curable epoxy resin forms an aqueous dispersion upon mixing with water. When cured, the dispersion is useful as a coating composition.

    Abstract translation: 将环氧树脂与分子量为约3,000至约15,000的聚氧亚烷基胺以约0.001至0.060聚氧化烯胺的反应当量与约1.0当量的环氧树脂的比例接触来制备自分散可固化的环氧组合物。 自分散固化型环氧树脂与水混合时形成水分散体。 当固化时,分散体可用作涂料组合物。

    DEFOAMER TESTING APPARATUS
    46.
    发明申请
    DEFOAMER TESTING APPARATUS 审中-公开
    DEFOAMER测试设备

    公开(公告)号:WO1995016906A1

    公开(公告)日:1995-06-22

    申请号:PCT/US1994013975

    申请日:1994-12-09

    CPC classification number: G01N13/00 G01N2013/025

    Abstract: A single generally cylindrical foam cell (10) having openings (12, 14) at both ends is provided wherein an interchangeable foam cell insert (20) having varied geometry is longitudinally disposed within the foam cell (10). The foam cell insert (20) is provided with a plurality of centralizer walls (22, 22') extending into the foam cell (10) with an agitator member (26) being carried by the centralizer walls (22, 22'). Foamable liquid medium is introduced into the foam cell (10) and recirculated therethrough to form a dynamic fluid-flow system. As the liquid medium passes through both the foam cell (10) and the foam cell insert (20), it comes into contact with the agitator member (26) carried by the centralizer walls (22, 22') of the foam cell insert (20) forming foam which accumulates in the foam cell (10). After a sufficient amount of foam is formed, a defoaming or antifoaming agent is introduced into the foam cell (10), and its effect on the level of foam present in the foam cell is measured.

    Abstract translation: 提供了在两端具有开口(12,14)的单个大致圆柱形泡沫电池(10),其中具有不同几何形状的可互换泡沫电池插入件(20)纵向设置在泡沫电池(10)内。 泡沫单元插入件(20)设置有多个延伸到泡沫单元(10)中的扶正器壁(22,22'),搅拌器构件(26)由中心壁(22,22')承载。 将可发泡液体介质引入泡沫电池(10)中,并通过其再循环以形成动态流体流动系统。 当液体介质通过泡沫单元(10)和泡沫单元插入件(20)时,它与由泡沫单元插入件的扶正器壁(22,22')承载的搅拌器构件(26)接触, 20)形成积聚在泡沫单元(10)中的泡沫。 在形成足够量的泡沫之后,将消泡剂或消泡剂引入泡沫电池(10)中,并测量其对泡沫电池中存在的泡沫水平的影响。

    PROCESS FOR COATING METAL SURFACES
    47.
    发明申请
    PROCESS FOR COATING METAL SURFACES 审中-公开
    涂覆金属表面的方法

    公开(公告)号:WO1995013145A1

    公开(公告)日:1995-05-18

    申请号:PCT/US1994012221

    申请日:1994-11-01

    CPC classification number: C09D5/088 B05D7/144

    Abstract: A process for coating metal surfaces in which an uncured resin coating is formed on the surface of a metal by contacting the metal surface with an autodepositing coating composition that contains acid, oxidizing agent, and water-dispersible or water-soluble organic film-forming resin, and the uncured coating is thereafter dried, produces a strongly adherent, highly corrosion-resistant autodeposited coating when the uncured coating is brought, prior to its drying, into contact with an aqueous solution that has a pH adjusted to 7 to 11 and that contains at least one selection from the following inorganic acids and salts thereof: molybdic acid, tungstic acid, polyphosphoric acid, and polysilicic acid.

    Abstract translation: 通过使金属表面与含有酸,氧化剂和水分散性或水溶性有机成膜树脂的自动沉积涂料组合物接触来涂覆金属表面的方法,其中在金属表面上形成未固化的树脂涂层 ,然后将未固化的涂层干燥,当未固化的涂层在其干燥之前与pH调节至7至11的水溶液接触时,产生强粘附的,高度耐腐蚀的自动沉积涂层,并且含有 来自以下无机酸及其盐的至少一种选择:钼酸,钨酸,多磷酸和聚硅酸。

    CURING AGENTS FOR AQUEOUS EPOXY RESINS
    48.
    发明申请
    CURING AGENTS FOR AQUEOUS EPOXY RESINS 审中-公开
    环氧树脂固化剂

    公开(公告)号:WO1995001386A1

    公开(公告)日:1995-01-12

    申请号:PCT/US1994006641

    申请日:1994-06-15

    CPC classification number: C08G59/184

    Abstract: Provided are epoxy curing agents comprising the reaction product of reactants consisting essentially of an alkylene polyamine having less than about 12 carbon atoms, an aromatic mono-glycidyl ether having less than about 18 carbon atoms, and a diglycidyl ether of an aromatic diol having an average degree of oligomerization of less than about 3.5, wherein the ratio of primary amine equivalents of said alkylene polyamine to the total epoxide equivalents of said aromatic glycidyl ether and said diglycidyl ether of an aromatic diol is not essentially less than one, and the ratio of epoxide equivalents of said aromatic mono-glycidyl ether to epoxide equivalents of said diglycidyl ether of an aromatic diol is greater than one. The reaction product is preferably employed as a curing agent for an aqueous epoxy resin in a two component coating system wherein said curing agent, essentially free of acids, is mixed with an aqueous epoxy resin emulsion and then the resulting mixture is applied as a continuous coating to a rigid substrate, e.g. as an industrial maintenance coating.

    Abstract translation: 提供的是包含基本上由少于约12个碳原子的亚烷基多胺,具有少于约18个碳原子的芳族单缩水甘油醚组成的反应物的反应产物和具有平均值的芳族二醇的二缩水甘油醚的环氧固化剂 低聚度小于约3.5,其中所述亚烷基多胺的伯胺当量与芳族二醇的芳族缩水甘油醚和所述二缩水甘油醚的总环氧当量的比例基本上不小于1,环氧化物的比例 所述芳族单缩水甘油醚与芳族二醇的所述二缩水甘油醚的环氧当量的当量大于1。 反应产物优选用作双组分涂料体系中的水性环氧树脂的固化剂,其中将基本上不含酸的固化剂与水性环氧树脂乳液混合,然后将所得混合物作为连续涂层 到刚性基底,例如 作为工业维护涂料。

    CITRAL ACETAL ETHERS OF ALPHA-HYDROXY PHENYL KETONES AND POLYMERIZABLE COMPOSITIONS
    49.
    发明申请
    CITRAL ACETAL ETHERS OF ALPHA-HYDROXY PHENYL KETONES AND POLYMERIZABLE COMPOSITIONS 审中-公开
    羟基苯乙酮和可聚合组合物的CITRAL ACETAL ETHERS

    公开(公告)号:WO1994029355A1

    公开(公告)日:1994-12-22

    申请号:PCT/US1994005583

    申请日:1994-05-24

    Abstract: Provided are compounds having formula (I), wherein R and R are independently selected from the group consisting of a hydrogen atom, an aliphatic group, a hetero-aliphatic group, an aromatic group, and a heterocyclic group, provided that R and R may together form a divalent radical selected from the group consisting of an aliphatic radical and hetero-aliphatic group; each R is independently selected from the group consisting of an aliphatic group, a hetero-aliphatic group, an aromatic group, and a heterocyclic group; R is selected from the group consisting of an aliphatic group, a hetero-aliphatic group, an aromatic group, and a heterocyclic group; and n is an integer from 0 to 5. Also provided are polymerizable compositions containing such compounds and a method of coating a substrate which uses such polymerizable compositions.

    Abstract translation: 提供具有式(I)的化合物,其中R 1和R 2独立地选自氢原子,脂族基团,杂脂族基团,芳族基团和杂环基团, 条件是R 1和R 2可以一起形成选自脂族基团和杂脂族基团的二价基团; 每个R 3独立地选自脂族基团,杂脂族基团,芳族基团和杂环基团; R 4选自脂族基团,杂脂族基团,芳族基团和杂环基团; 并且n为0至5的整数。还提供含有这些化合物的可聚合组合物以及使用这种可聚合组合物的基材的涂覆方法。

    POLYMERIC THICKENERS FOR AQUEOUS COMPOSITIONS
    50.
    发明申请
    POLYMERIC THICKENERS FOR AQUEOUS COMPOSITIONS 审中-公开
    聚合物增稠剂用于水性组合物

    公开(公告)号:WO1994028060A1

    公开(公告)日:1994-12-08

    申请号:PCT/US1994005393

    申请日:1994-05-19

    Abstract: Latexes are thickened by compounds of the formula (I): R -(O-A)a-B -R -(B -R )d-(B -(A'-O)b-f-(A'-B )f-R -(B -R )e)n-B -(A''O)c-R , wherein: R and R are monovalent hydrophobic groups independently selected from the group consisting of an aliphatic group, a substituted aliphatic group, an aromatic group, and a substituted aromatic group; R and R are independently selected from the group consisting of aliphatic, substituted aliphatic, aromatic, or substituted aromatic radicals, each radical being divalent or trivalent; R and R are independently selected from hydrogen, lower alkyl and lower aralkyl; B , B , B , B , B , and B are linking groups independently selected from the group consisting of an oxygen atom, carboxylate group, an amino group and an amido group, each of a, b, c, d, e, f, and n are integers, wherein each of a and c are independently any integer from greater than 20 to about 200; b is any integer from greater than 20 to about 450; d, e, and f are 0 or 1; and n is any integer from 1 to about 5; and each of A, A', and A'' is independently an ethylene, 1,2-propylene, 1,2-butylene unit or combinations thereof.

    Abstract translation: 乳液由式(I)化合物增稠:R 1 - (OA)a B 1 -R 2 - (B 2 -R 3)d - (B 3 - ( A'-O)BF-(A'-B <4>)FR <4> - (B <5> -R <5>)e)NB的<6> - (A''O)c <6>, 其中:R 1和R 6是独立地选自脂族基团,取代脂族基团,芳族基团和取代芳族基团的一价疏水基团; R 2和R 4独立地选自脂族,取代的脂族,芳族或取代的芳族基团,每个基团是二价或三价的; R 3和R 5独立地选自氢,低级烷基和低级芳烷基; B 1,B 2,B 3,B 4,B 5和B 6是独立地选自氧原子,羧酸酯基,氨基的连接基团 和酰胺基,a,b,c,d,e,f和n各自为整数,其中a和c各自独立地为大于20至约200的任何整数; b是大于20至约450的任何整数; d,e和f为0或1; n为1〜5的整数; A,A'和A“各自独立地为乙烯,1,2-亚丙基,1,2-亚丁基单元或其组合。

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