公开(公告)号：WO1998019809A1

公开(公告)日：1998-05-14

申请号：PCT/US1997019126

申请日：1997-10-20

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  SINGH, Rina ,  DAMMANN, Laurence, G.

IPC: B22C01/22

CPC classification number: C08G18/1891 ,  B22C1/2273 ,  C08G18/542 ,  C08G18/8064

Abstract: The invention relates to foundry binder systems which use modified polyisocyanates. The modified polyisocyanates are prepared by reacting a polyisocyanate with an aliphatic alcohol having one active hydrogen atom. These modified polyisocyanates, along with a phenolic resole resin, are added to a foundry aggregate to form a foundry mix which is shaped and cured with a gaseous amine curing catalyst.

Abstract translation: 本发明涉及使用改性多异氰酸酯的铸造粘合剂体系。 改性的多异氰酸酯是通过使多异氰酸酯与具有一个活性氢原子的脂族醇反应来制备的。 将这些改性的多异氰酸酯与酚醛树脂树脂一起加入到铸造集料中以形成用气态胺固化催化剂成型和固化的铸造混合物。

公开(公告)号：WO1998007789A1

公开(公告)日：1998-02-26

申请号：PCT/US1997013911

申请日：1997-08-07

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  HAYNER, Roger, E.

IPC: C08L95/00

CPC classification number: C09D195/00 ,  C08L95/00 ,  C08L2666/68 ,  C08L91/06 ,  C08L2666/08 ,  C08L2666/02 ,  C08L2666/74 ,  C08L53/00

Abstract: Mineral lubricant base oils (e.g., neutral oils) can be added to asphalt composition to improve low temperature properties at low addition rates (e.g., oil 1-5 %). Rerefined oils (boiling above 177 DEG C (350 DEG F)) have the same properties as virgin mineral lubricant base oils, but most rerefined oils are too dark in color to be used as lube oil base stocks. Their use in asphalt would be ideal as color is not a problem and they are much cheaper in cost than virgin base oils. This can permit disposing of rerefined motor oil. The resulting asphalt compositions exhibit important improvements in low temperature properties, resistance to thermal cracking and expanded useful temperature range.

Abstract translation: 可将矿物润滑剂基础油（例如中性油）加入到沥青组合物中以在低加入速率（例如，油1-5％）下改善低温性能。 精炼油（沸点高于177℃（350°F））具有与原始矿物润滑剂基础油相同的性能，但大多数再精炼油的颜色太暗，不能用作润滑油基础油。 它们在沥青中的使用将是理想的，因为颜色不是问题，并且它们的成本比原始基础油便宜得多。 这样可以处理再精炼的机油。 所得到的沥青组合物在低温性能，耐热裂纹和扩展的有用温度范围方面表现出重要的改进。

公开(公告)号：WO1998004654A1

公开(公告)日：1998-02-05

申请号：PCT/US1996012277

申请日：1996-07-25

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  MALONE, Donald, P.

IPC: C10J03/57

CPC classification number: C10J3/57 ,  C01B3/348 ,  C10J3/721 ,  C10J2300/0959 ,  C10J2300/0986 ,  C10J2300/1807 ,  C10J2300/1884

Abstract: A plural-zone molten metal ion gasifier for converting feeds containing hydrogen and carbon, such as propane, solvent deasphalted pitch, etc., into substantially pure hydrogen and CO/CO2 streams under pressure by incorporating carbo into the molten metal in a first zone or vessel, then circulating the molten metal into contact with an oxygen-containing gas in a second zone or vessel. Preferably hydrogen is primarily produced in a third zone or vessel, and carbon oxides in a second zone or vessel. A one-meter diameter vessel can produce 20 million standard cubic feet per day of hydrogen at a pressure in the range 2 to 50 atm from methane using this invention.

Abstract translation: 一种多区熔融金属离子气化器，用于将含有氢和碳的原料（如丙烷，溶剂脱沥青等）转化成压力下的基本上纯的氢气和CO / CO 2流，在第一区域中将碳结合到熔融金属中，或 然后使熔融金属在第二区域或容器中与含氧气体接触。 优选地，氢主要在第三区域或容器中产生，并且在第二区域或容器中产生碳氧化物。 一米直径的容器可以使用本发明从甲烷在2至50大气压的范围内每天产生2000万标准立方英尺的氢气。

公开(公告)号：WO1997035677A1

公开(公告)日：1997-10-02

申请号：PCT/US1997004628

申请日：1997-03-21

Applicant: ASHLAND INC. ,  MENON, Paulo, Roberto

Inventor： ASHLAND INC.

IPC: B22C09/08

CPC classification number: B22C9/082

Abstract: This invention relates to exothermic and/or insulating sleeves, their method of preparation, and their use. The sleeves are prepared by shaping a sleeve mix comprising (1) a sleeve composition capable of providing a sleeve, and (2) a chemical binder. The sleeves are cured in the presence of a catalyst by the cold-box or no-bake curing process. The invention also relates to a process for casting metal parts using a casting assembly where the sleeves are a component of the casting assembly. Additionally, the invention relates to the metal parts produced by the casting process.

Abstract translation: 本发明涉及放热和/或绝缘套管，其制备方法及其应用。 通过成形套筒混合物制备套筒，所述套筒混合物包括（1）能够提供套筒的套筒组合物和（2）化学粘合剂。 通过冷箱或无烘烤固化过程，在催化剂存在下固化套筒。 本发明还涉及一种使用铸造组件铸造金属部件的方法，其中套管是铸件组件的组件。 此外，本发明涉及通过铸造工艺制造的金属部件。

公开(公告)号：WO1997028211A1

公开(公告)日：1997-08-07

申请号：PCT/US1997001575

申请日：1997-01-29

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  FISHER, Dennis, Herbert

IPC: C08J11/24

CPC classification number: C08G63/16 ,  C08G63/916

Abstract: This invention is a thermoplastic saturated polyester low profile additive (low profile additive) useful in sheet molding compounds for parts, especially vehicle parts. The additive has a major component derived from aromatic compounds such as terephthalic acid including recycled polyethylene terephthalate. Asymmetrical glycols are an important ingredient and can be used to digest recycled PET to make oligomeric glycols which are reacted with acids having fewer than 12 carbon atoms to make one of the low profile additives of this invention.

Abstract translation: 本发明是一种用于零件，特别是车辆零件的片状模塑料的热塑性饱和聚酯低轮廓添加剂（低轮廓添加剂）。 添加剂具有衍生自芳族化合物如对苯二甲酸（包括再循环聚对苯二甲酸乙二醇酯）的主要成分。 不对称二元醇是重要的成分，可用于消化回收的PET以制备与少于12个碳原子的酸反应的低聚二醇以制备本发明的低调添加剂之一。

公开(公告)号：WO1997028204A1

公开(公告)日：1997-08-07

申请号：PCT/US1997001574

申请日：1997-01-29

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  FISHER, Dennis, Herbert

IPC: C08G63/91

CPC classification number: C08G63/672 ,  C08G63/181 ,  C08L67/06 ,  C08L67/02

Abstract: This invention is a thermoplastic saturated polyester low profile additive (low profile additive) useful in sheet molding compounds for parts, especially vehicle parts, the additive has a major component derived from aromatic compounds such as terephthalic acid including recycled polyethylene terephthalate. Asymmetrical glycols are an important ingredient and can be used to digest recycled PET to make oligomeric glycols which are reacted with acids having fewer than 12 carbon atoms to make one of the low profile additives of this invention.

Abstract translation: 本发明是一种用于零件，特别是车辆部件的片状模塑化合物的热塑性饱和聚酯低调添加剂（薄型添加剂），该添加剂具有衍生自芳族化合物如对苯二甲酸（包括再循环聚对苯二甲酸乙二醇酯）的主要组分。 不对称二元醇是重要的成分，可用于消化回收的PET以制备与少于12个碳原子的酸反应的低聚二醇以制备本发明的低调添加剂之一。

公开(公告)号：WO1997027231A1

公开(公告)日：1997-07-31

申请号：PCT/US1997000351

申请日：1997-01-13

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  SKOGLUND, Michael, J.

IPC: C08F220/10

CPC classification number: C09J133/08 ,  C09J2201/606

Abstract: A tacky pressure sensitive water-borne acrylic emulsion adhesive composition prepared with >1 % multifunctional monomer has Tg 90 % gel content and is web coatable. The dried adhesive film anchors readily and remains easily removeable from diverse substrates.

Abstract translation: 用> 1％多功能单体制备的粘性压敏水性丙烯酸乳液粘合剂组合物具有Tg <0℃，> 90％的凝胶含量，并且是可卷曲的。 干燥的粘合剂膜容易锚定并且保持容易地从不同的基底中去除。

公开(公告)号：WO1997013827A1

公开(公告)日：1997-04-17

申请号：PCT/GB1996002479

申请日：1996-10-10

Applicant: ASHLAND INC. ,  ASHLAND UK LTD. ,  YATES, Raymond

Inventor： ASHLAND INC. ,  ASHLAND UK LTD.

IPC: C10L05/14

CPC classification number: C10L5/14

Abstract: Mineral fines such as coal fines are agglomerated structures into briquettes or tablets by a cold roll-press operation using as a binder an ester-cured alkaline phenol-formaldehyde resole resin together with an oxyanion to enhance green strength.

Abstract translation: 诸如煤粉的矿物细粉是通过冷辊压机操作的团块结构成团块结构，其使用作为粘合剂的酯固化的碱性酚醛甲醛树脂与氧阴离子一起以提高生坯强度。

公开(公告)号：WO1997008102A1

公开(公告)日：1997-03-06

申请号：PCT/US1996014152

申请日：1996-08-27

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  FREYMARK, Scott, G. ,  HALE, Lawrence, C.

IPC: C02F01/76

CPC classification number: C02F1/008 ,  C02F1/686 ,  C02F1/76 ,  C02F2303/04 ,  Y10S210/931

Abstract: This invention relates to an intermittent process for inhibiting the settlement of zebra mussels in the post-veliger state in addition to providing infestation control of zebra mussels in the veliger state. The process comprises (a) connecting a chlorine dioxide generator to an entry means, such as a water intake pipe (4) or reservoir, of a flowing aqueous system containing a population of zebra mussel veligers and post-veligers, (b) pumping specified amounts of chlorine dioxide into said aqueous system.

Abstract translation: 本发明涉及一种用于抑制斑马贻贝在后天鹅绒状态下的沉降的间歇方法，并且提供了对维吾尔族状态的斑马贻贝的侵染控制。 该方法包括（a）将二氧化氯发生器连接到含有斑马贻贝群和斑马鱼的流动含水系统等入口装置（例如进水管（4）或储存器），（b）泵送指定 二氧化氯进入所述水系统的量。

公开(公告)号：WO1996038518A1

公开(公告)日：1996-12-05

申请号：PCT/US1996007879

申请日：1996-05-29

Applicant: ASHLAND INC.

Inventor： ASHLAND INC. ,  GONZALES, William, J.

IPC: C10L01/24

CPC classification number: C10L1/14 ,  C10L1/1881 ,  C10L1/2222 ,  C10L1/2437 ,  C10L10/04

Abstract: There is disclosed an additive system comprised of magnesium-sulfonate and t-alkyl primary amines admixed into the fuel oil wherein the magnesium sulfonate content is from 5 to 15 part per part of the vanadium content in the fuel oil and the t-alkyl primary amines content is 0.1 to 2 parts per part of the magnesium sulfonate. An alkanoic acid in an amount of from 0.1 to 2 part per part of magnesium sulfonate may also be added to the basic additive system of the present invention.

Abstract translation: 公开了一种由磺酸镁和叔烷基伯胺组成的添加剂体系，其混合在燃料油中，其中磺酸镁含量在燃料油中的每一份钒含量为5至15份，而t-烷基伯胺 含量为0.1〜2份/份磺酸镁。 每一份磺酸镁的链烷酸量为0.1至2份，也可加入到本发明的基本添加剂体系中。