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1. 发明授权

US06482886B1 Method for externally sizing fibrous materials 有权
标题翻译：纤维材料外用尺寸的方法
公开(公告)号：US06482886B1
公开(公告)日：2002-11-19
申请号：US09077793
申请日：1998-09-03
申请人： Malcolm F. Finlayson , Kenneth E. Springs , John J. Gathers , James L. Cooper , Walter L. Vaughn , Brian H. Schumann , Stephen M. Oliver
发明人： Malcolm F. Finlayson , Kenneth E. Springs , John J. Gathers , James L. Cooper , Walter L. Vaughn , Brian H. Schumann , Stephen M. Oliver
IPC分类号： C08L302
CPC分类号： D06M15/11 , D06M15/227 , D06M15/263 , D21H17/28 , D21H17/29 , D21H17/37 , D21H17/43 , D21H21/16 , D21H23/32
摘要： Fibrous product is externally sized by applying to the material a basic aqueous dispersion of an interpolymer of an ethylenically unsaturated monomer and an ethylenically unsaturated carboxylic acid comonomer. The preferred dispersions which have lower initial viscosities provide dispersion/starch dilute solutions with higher viscosities and improved external sizing effectiveness. Resulting fibrous products are adequately sized and exhibit excellent printability and strength properties.
摘要翻译：通过向材料施加烯属不饱和单体和烯键式不饱和羧酸共聚单体的互聚物的碱性水性分散体，纤维制品的外部尺寸。具有较低初始粘度的优选分散体提供具有较高粘度和改进的外部施胶效果的分散体/淀粉稀释溶液。所得的纤维制品具有适当的尺寸并且具有优异的可印刷性和强度性能。

2. 发明授权

US5004760A Biocidal foams 失效
标题翻译：杀菌泡沫
公开(公告)号：US5004760A
公开(公告)日：1991-04-02
申请号：US481913
申请日：1990-02-16
申请人： Robert T. Patton , Walter L. Vaughn , Thomas J. McKeand, Jr.
发明人： Robert T. Patton , Walter L. Vaughn , Thomas J. McKeand, Jr.
IPC分类号： C08J9/00 , C08K5/00
CPC分类号： C08K5/0058 , C08J9/0085
摘要： A biocidal foam product comprising a foam having incorporated therein a water insoluble thermoplastic copolymer consisting of an alpha olefin and an alpha, beta-ethylenically unsaturated carboxylic acid, said copolymer having at least one cationic biocidal agent ionically bonded to said copolymer.
摘要翻译：一种杀生物泡沫产品，其包含泡沫，其中掺入由α-烯烃和α，β-烯属不饱和羧酸组成的水不溶性热塑性共聚物，所述共聚物具有至少一种离子键合到所述共聚物上的阳离子杀生物剂。

3. 发明授权

US4747954A Removal of metals from solutions 失效
标题翻译：从溶液中去除金属
公开(公告)号：US4747954A
公开(公告)日：1988-05-31
申请号：US776347
申请日：1985-09-16
申请人： Walter L. Vaughn , Rafael E. Guerra
发明人： Walter L. Vaughn , Rafael E. Guerra
IPC分类号： B01D15/00 , C01D3/14 , C01D3/16 , C01D15/04 , C01F7/00 , C01F11/00 , C01G3/00 , C01G9/00 , C01G21/00 , C01G37/00 , C01G49/00 , C01G53/00 , C02F1/28
CPC分类号： C01G9/003 , C01D15/04 , C01D3/145 , C01D3/16 , C01F11/005 , C01F7/00 , C01G21/003 , C01G3/003 , C01G37/003 , C01G49/0009 , C01G53/003 , C22B3/42 , C01P2006/12 , Y02P10/234
摘要： Particles, fibers, or filaments of ethylene/carboxylic acid copolymers or terpolymers, especially in highly porous or microporous form, are employed in removing contaminants from solution in aqueous and/or organic liquids, especially metal contaminants. The porous polymers, having a surface area/weight ratio of at least about 0.5 m.sup.2 /gm, are useful alone, but may also be used in conjunction with, or in tandem with, previously known ion exchange resins such as polyacrylic acid crosslinked with divinylbenzene.
摘要翻译：乙烯/羧酸共聚物或三元共聚物，特别是高度多孔或微孔形式的颗粒，纤维或长丝，用于从水溶液和/或有机液体，特别是金属污染物中的溶液中除去污染物。具有至少约0.5m 2 / gm的表面积/重量比的多孔聚合物可以单独使用，但也可以与先前已知的离子交换树脂结合使用或与之一起使用，例如与二乙烯基苯交联的聚丙烯酸。

4. 发明授权

US4302563A Reactive cyclobutanone-containing polymers and method for preparing same 失效
标题翻译：含反应性环丁酮的聚合物及其制备方法
公开(公告)号：US4302563A
公开(公告)日：1981-11-24
申请号：US137087
申请日：1980-04-03
申请人： Walter L. Vaughn
发明人： Walter L. Vaughn
IPC分类号： C08C19/00 , C08C2/00
CPC分类号： C08C19/00
摘要： Synthetic polymers containing at least one cyclobutanone group of the formula ##STR1## wherein R.sup.1 to R.sup.4 are selected from the class consisting of alkyl, aryl, halogen, and hydrogen radicals are prepared by reacting in an inert organic solvent a conjugated diene polymer having unsaturated bonds in the main or side chain with a ketone of the formula ##STR2## Such polymers are useful as adhesives and flexibilizers, and they can be readily cross-linked to form elastomeric coatings with good solvent resistance.
摘要翻译：含有至少一种下式的其中R 1至R 4选自烷基，芳基，卤素和氢原子的式I的环丁酮基团的合成聚合物是通过在惰性有机溶剂中使具有不饱和键的共轭二烯聚合物主链或侧链与下式的酮结合。这种聚合物可用作粘合剂和增韧剂，并且它们可以容易地交联以形成具有良好耐溶剂性的弹性体涂料。

5. 发明授权

US5326629A Porous polymer fiber filters 失效
标题翻译：多孔聚合物纤维过滤器
公开(公告)号：US5326629A
公开(公告)日：1994-07-05
申请号：US95979
申请日：1993-07-22
申请人： Walter L. Vaughn , Milton S. Wing
发明人： Walter L. Vaughn , Milton S. Wing
IPC分类号： B01D39/08 , B01D67/00 , B01D69/08 , D01D5/247 , D01D5/42 , D01F11/04 , B01D27/02 , B32B27/34 , C08K5/20
CPC分类号： D01F11/04 , B01D39/083 , B01D67/0027 , B01D69/08 , B01D71/26 , D01D5/247 , D01D5/42 , B01D2239/04 , B01D2239/0618 , B01D2323/16 , B01D2325/42 , Y10T428/2913 , Y10T428/2935 , Y10T428/2967 , Y10T428/2975 , Y10T442/3106 , Y10T442/612
摘要： Novel microporous fibers and filaments are prepared from normally solid, thermoplastic, orientable, organic polymers which have reactive or reactable groups pendent from the polymer chain, employing a process which involves reactions of said pendent groups while the polymer is in an oriented condition. One of the preferred polymers is a copolymer of ethylene/acrylic acid.
摘要翻译：通过固体，热塑性，可取向的有机聚合物制备新颖的微孔纤维和长丝，所述聚合物具有聚合物链侧基的反应性或可反应性基团，该方法涉及当聚合物处于取向状态时涉及所述侧基的反应。优选的聚合物之一是乙烯/丙烯酸的共聚物。

6. 发明授权

US5176833A Filters employing particulate porous polymers 失效
标题翻译：使用微粒多孔聚合物的过滤器
公开(公告)号：US5176833A
公开(公告)日：1993-01-05
申请号：US870660
申请日：1992-04-20
申请人： Walter L. Vaughn , Thomas J. McKeand, Jr.
发明人： Walter L. Vaughn , Thomas J. McKeand, Jr.
IPC分类号： B01D39/08 , B01D67/00 , B01D69/08 , D01D5/247 , D01D5/42 , D01F11/04
CPC分类号： D01F11/04 , B01D39/083 , B01D39/1623 , B01D67/0027 , B01D69/08 , B01D71/76 , D01D5/247 , D01D5/42 , B01D2239/0208 , B01D2239/0216 , B01D2239/1233 , B01D2323/16 , B01D2325/14 , B01D2325/42 , B01D71/26 , B01D71/40
摘要： Novel filters are prepared, and filtrations are performed, using porous fibers and filaments which are comprised of normally solid, thermoplastic, orientable, organic polymers which have reactive or reactable groups pendent from the polymer chain, said polymers being made using a process which involves reactions of said pendent groups while the polymer is in an oriented condition. One of the preferred polymers is a copolymer of ethylene/acrylic acid. Ionomers of the polymers can be used.
摘要翻译：制备新型过滤器，并使用由通常为固体，热塑性，可取向的有机聚合物组成的多孔纤维和长丝进行过滤，所述聚合物具有从聚合物链悬挂的反应性或可反应基团，所述聚合物使用涉及反应的方法的聚合物处于取向状态。优选的聚合物之一是乙烯/丙烯酸的共聚物。可以使用聚合物的离聚物。

7. 发明授权

US4596888A Quaternary ammonium monomers 失效
标题翻译：季铵单体
公开(公告)号：US4596888A
公开(公告)日：1986-06-24
申请号：US528755
申请日：1983-09-01
申请人： Walter L. Vaughn
发明人： Walter L. Vaughn
IPC分类号： C08F20/36 , C07C93/193 , C07C103/70
CPC分类号： C08F20/36
摘要： Novel monomers are the reaction products of a vinyl functional monoahl (e.g., hydroxypropyl acrylate) with a halohydroxyalkyl quaternary ammonium compound (e.g., 2-hydroxy-3-chloropropyl ammonium chloride) or a glycidyl trialkyl ammonium compound. Said monomers are highly hydrophilic. Polymers comprising said monomers have a very high affinity for water.
摘要翻译：新型单体是乙烯基官能单元素（例如丙烯酸羟丙酯）与卤代羟烷基季铵化合物（例如2-羟基-3-氯丙基氯化铵）或缩水甘油基三烷基铵化合物的反应产物。所述单体是高亲水性的。包含所述单体的聚合物对水具有非常高的亲和力。

8. 发明授权

US3955027A Process and composition for water- and oil-proofing textiles 失效
标题翻译：防水和防油纺织品的工艺和组成
公开(公告)号：US3955027A
公开(公告)日：1976-05-04
申请号：US497781
申请日：1974-08-15
申请人： Walter L. Vaughn
发明人： Walter L. Vaughn
IPC分类号： C09D127/12 , D06M15/277 , D06M15/295 , B32B7/00
CPC分类号： D06M15/295 , C09D127/12 , D06M15/277 , Y10T428/3154 , Y10T442/2172
摘要： An improved process and composition for water- and oil-proofing textiles which comprises treating a textile with a polymeric fluorocarbon finishing agent and at least one reactive polymer extender of the formula ##EQU1## and curing the treated textile at from 80.degree.C to 170.degree.C for 0.1 to 60 minutes; wherein C.sub.1 and C.sub.2 are carbon atoms of a polyalkylene copolymer chain, R and R' are hydrogen, alkyl, phenyl, --COOH or a segment of a polyalkylene chain, R.sub.1 and R.sub.2 are alkyl, aryl, aralkyl, alkaryl, or the like, of up to about 20 carbon atoms, and X is a halogen. The treatment in accordance with the present invention results in synergistic improvements in the oil- and/or water-repellent properties of the conventional fluorocarbon agents.
摘要翻译：一种用于防水和防油纺织品的改进方法和组合物，其包括用聚合物碳氟化合物整理剂和至少一种下式的反应性聚合物增量剂处理纺织品：RO || PARALLEL -C1-CH-CH-C = O R 1 C | |||角度角度角O，-C2-C = CH-CH-O，R2CH || | R'-C1 | OO平行平行| R1-COC-C1-or-C1-COX | 纺织品在80℃至170℃下进行0.1至60分钟; 其中C1和C2是聚亚烷基共聚物链的碳原子，R和R'是氢，烷基，苯基，-COOH或多亚烷基链的链段，R 1和R 2是烷基，芳基，芳烷基，烷芳基等，最多约20个碳原子，X是卤素。根据本发明的处理导致常规碳氟化合物剂的油和/或拒水性质的协同改进。

9. 发明授权

US5082697A Polymer salt complex for fiber or fabric treatment 失效
标题翻译：用于纤维或织物处理的聚合物盐络合物
公开(公告)号：US5082697A
公开(公告)日：1992-01-21
申请号：US520489
申请日：1990-05-08
申请人： Robert T. Patton , David M. Hall , Walter L. Vaughn
发明人： Robert T. Patton , David M. Hall , Walter L. Vaughn
IPC分类号： D06M15/263
CPC分类号： D06M15/263 , Y10T428/2933 , Y10T428/2964 , Y10T428/2971 , Y10T442/2033 , Y10T442/273
摘要： Natural or synthetic fibers (or fabrics, knits, papers, or webs made of such fibers) are improved in at least abrasion resistance, dye receptivity and/or other properties by bringing together on said fibers (or product made thereof) a liquid dispersion of a dispersible normally-solid polymer having pendent acid groups, such as carboxylic groups, and a reagent which reacts with the carboxylic group to render the polymer non-dispersible. The reagent may be one which supplies metal cations having a valence of at least 2 or it may be a primary amine, secondary amine or tertiary amine, or salts of the amine, a polyamine or salt thereof, or a quaternary ammonium salt. The reagent may precede the polymer onto the substrate, or may follow the application of the polymer onto the substrate.
摘要翻译：天然或合成纤维（或织物，针织物，纸或由这种纤维制成的网）通过将所述纤维（或其制成的产品）组合在一起，至少在耐磨性，染料接受性和/或其它性能方面得到改善，具有侧基酸基团的可分散的常规固体聚合物，例如羧基，以及与羧基反应以使聚合物不可分散的试剂。试剂可以是提供价数至少为2的金属阳离子的试剂，或者它可以是伯胺，仲胺或叔胺，或胺，多胺或其盐或季铵盐的盐。试剂可以先于聚合物到基底上，或者可以随着将聚合物施加到基底上。

10. 发明授权

US5006267A Biocidal fluid filters 失效
标题翻译：杀生物流体过滤器
公开(公告)号：US5006267A
公开(公告)日：1991-04-09
申请号：US433488
申请日：1989-11-08
申请人： Walter L. Vaughn , Thomas J. McKeand, Jr. , Robert T. Patton
发明人： Walter L. Vaughn , Thomas J. McKeand, Jr. , Robert T. Patton
IPC分类号： A01N25/10 , A01N25/34 , A01N33/12 , C02F1/50
CPC分类号： C02F1/50 , A01N25/10 , A01N25/34 , A01N33/12 , C02F2103/42
摘要： A water insoluble material useful for making biocidal barriers and biocidal filter for use in fluid systems, said material comprising a water insoluble thermoplastic copolymer consisting of an alpha olefin and an alpha, beta-ethylenically unsaturated carboxylic acid, said copolymer having at least one biocidal agent ionically bonded to said copolymer.
摘要翻译：用于制备用于流体体系的杀生物屏障和杀生物过滤器的水不溶性材料，所述材料包含由α-烯烃和α，β-烯键式不饱和羧酸组成的水不溶性热塑性共聚物，所述共聚物具有至少一种杀生物剂与所述共聚物离子键合。

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