公开(公告)号：US4074004A

公开(公告)日：1978-02-14

申请号：US702347

申请日：1976-07-02

Applicant: George F. Bateson ,  Francis W. Brown ,  Steven M. Heilmann

Inventor： George F. Bateson ,  Francis W. Brown ,  Steven M. Heilmann

IPC: C09J7/02 ,  C09J133/04 ,  C09J133/08

CPC classification number: C09J7/0217 ,  C09J133/08 ,  C09J2201/606 ,  Y10S526/931 ,  Y10T428/2887 ,  Y10T428/2891 ,  Y10T428/3175 ,  Y10T428/31797 ,  Y10T428/3187 ,  Y10T428/31906 ,  Y10T428/31928

Abstract: Normally tacky and pressure-sensitive adhesive tapes, labels, etc. which, when adhered to dry fibrous webs, remain firmly attached when the web and adhesive are thereafter exposed to moist conditions. These performance characteristics, which are not found when conventional pressure-sensitive adhesives are used, result from employing acrylate-based copolymer adhesives made from specific monomers and having inherent viscosities related to the monomers employed.

Abstract translation: 当粘合到干燥的纤维网上时，通常粘性和压敏粘合带，标签等保持牢固地连接，然后当幅材和粘合剂暴露于潮湿条件下时。 当使用常规的压敏粘合剂时，没有发现这些性能特征是由采用由特定单体制成的丙烯酸酯共聚物粘合剂，并且具有与所用单体相关的特性粘度。

公开(公告)号：US20090326498A1

公开(公告)日：2009-12-31

申请号：US12555354

申请日：2009-09-08

Applicant: Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Steven M. Heilmann ,  Babu N. Gaddam

Inventor： Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Steven M. Heilmann ,  Babu N. Gaddam

IPC: A61F13/53

CPC classification number: C08G65/329 ,  A61L15/22 ,  C08F265/04 ,  C08F283/06 ,  C08F291/00 ,  C08F293/005 ,  C08L51/003 ,  C08L51/006 ,  C08L51/08 ,  C08L71/02 ,  C09D151/003 ,  C09D151/006 ,  C09D151/08 ,  C08L2666/02

Abstract: Hydrophilic compositions are described, which are prepared from a first oligomer containing pendent polymerizable groups and pendent hydrophilic groups, crosslinked with a co-reactive second component oligomer possessing photoinitiator groups. The compositions may be used as in preparation of hydrophilic gel coatings or layers for medical devices.

Abstract translation: 描述了亲水性组合物，其由包含侧链可聚合基团和侧链亲水基团的第一低聚物制备，与具有光引发剂基团的共反应性第二组分低聚物交联。 组合物可用于制备用于医疗装置的亲水凝胶涂层或层。

公开(公告)号：US07342047B2

公开(公告)日：2008-03-11

申请号：US10792238

申请日：2004-03-02

Applicant: Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Steven M. Heilmann ,  Babu N. Gaddam

Inventor： Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Steven M. Heilmann ,  Babu N. Gaddam

IPC: A61K47/00

CPC classification number: G02B1/043 ,  A61L15/24 ,  A61L15/26 ,  C08L71/02 ,  C08L33/10

Abstract: The present invention provides cross linkable compositions useful in the preparation of hydrophilic gels, and are prepared from obligers having pendent hydrophilic ploy(alkenylene oxide) groups, and pendent pulverizable functional groups, and cross linked by polyfunctional ploy(alkenylene oxides).

Abstract translation: 本发明提供了可用于制备亲水性凝胶的可交联组合物，并且由具有侧基亲水性聚（环氧烷）基团和侧链可聚合官能团的低聚物制备，并通过多官能聚（亚烷基氧化物）交联。

公开(公告)号：US07294742B2

公开(公告)日：2007-11-13

申请号：US11081218

申请日：2005-03-16

Applicant: Duane D. Fansler ,  Kevin M. Lewandowski ,  Babu N. Gaddam ,  Steven M. Heilmann ,  Larry R. Krepski ,  Stephen B. Roscoe ,  Michael S. Wendland

Inventor： Duane D. Fansler ,  Kevin M. Lewandowski ,  Babu N. Gaddam ,  Steven M. Heilmann ,  Larry R. Krepski ,  Stephen B. Roscoe ,  Michael S. Wendland

IPC: C07C229/20 ,  C07F4/00

CPC classification number: C08F2/38 ,  C08F4/00 ,  C08F4/04 ,  C08F4/40 ,  C08F220/14 ,  C08F265/04 ,  C08F291/00 ,  C08F293/005

Abstract: Initiators for atom transfer radical polymerizations are described. The initiators have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.

Abstract translation: 描述了原子转移自由基聚合的引发剂。 引发剂具有吖内酯或开环的吖内酯部分以提供遥爪（共）聚合物。

公开(公告)号：US07015286B2

公开(公告)日：2006-03-21

申请号：US10455571

申请日：2003-06-04

Applicant: Steven M. Heilmann ,  Babu N. Gaddam ,  Ahmed S. Abuelyaman ,  Duane D. Fansler ,  Todd D. Jones ,  Maureen A. Kavanagh ,  Kevin M. Lewandowski ,  Michael S. Wendland

Inventor： Steven M. Heilmann ,  Babu N. Gaddam ,  Ahmed S. Abuelyaman ,  Duane D. Fansler ,  Todd D. Jones ,  Maureen A. Kavanagh ,  Kevin M. Lewandowski ,  Michael S. Wendland

IPC: C08L87/00

CPC classification number: C09D201/005 ,  C09D201/08

Abstract: The present invention provides melt-processible adhesive compositions prepared from a first oligomer containing reactive functional groups capable of reaction at effective rates (at normal processing temperatures) with a co-reactive second component oligomer possessing functionality that is complementary to that of the first oligomer. The compositions may be used as coatings, including hard surface coatings, clear coatings, powder coatings and pattern coatings; as adhesives, including pressure sensitive adhesives and hot melt adhesives; as sealants; as optical coatings; as blown microfibers (BMF); as high refractive index optical materials; as barrier films; in microreplication; as low adhesion backsizes, (LABs) and as release coatings.

公开(公告)号：US06762257B1

公开(公告)日：2004-07-13

申请号：US10429487

申请日：2003-05-05

Applicant: Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Steven M. Heilmann ,  Babu N. Gaddam

Inventor： Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Steven M. Heilmann ,  Babu N. Gaddam

IPC: C08F406

CPC classification number: C07D263/42 ,  C08F2/38 ,  C08F293/005 ,  C08F2438/03

Abstract: Chain transfer agents for controlled radical polymerizations (RAFT) are described. The chain transfer agents have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.

Abstract translation: 描述了用于受控自由基聚合（RAFT）的链转移剂。 链转移剂具有吖内酯或开环的吖内酯部分以提供遥爪（共）聚合物。

公开(公告)号：US06753391B1

公开(公告)日：2004-06-22

申请号：US10429438

申请日：2003-05-05

Applicant: Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Babu N. Gaddam ,  Steven M. Heilmann

Inventor： Kevin M. Lewandowski ,  Duane D. Fansler ,  Michael S. Wendland ,  Babu N. Gaddam ,  Steven M. Heilmann

IPC: C08F406

CPC classification number: C08F2/38

Abstract: Chain transfer agents for controlled radical polymerizations (RAFT) are described. The chain transfer agents have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.

Abstract translation: 描述了用于受控自由基聚合（RAFT）的链转移剂。 链转移剂具有吖内酯或开环的吖内酯部分以提供遥爪（共）聚合物。

公开(公告)号：US06677402B2

公开(公告)日：2004-01-13

申请号：US10081689

申请日：2002-02-20

Applicant: Babu N. Gaddam ,  Steven M. Heilmann ,  Ahmed S. Abuelyaman

Inventor： Babu N. Gaddam ,  Steven M. Heilmann ,  Ahmed S. Abuelyaman

IPC: C09J13100

CPC classification number: C09J201/02 ,  C09J7/385

Abstract: Pressure sensitive adhesives are provided which possess high load bearing capabilities at elevated temperatures. The adhesives are prepared by polymerization of a syrup polymer composition having a first solute polymer having reactive, pendant functional groups, a second component having co-reactive functional groups, and a monomer mixture. The syrup polymer contains reactive electrophilic or nucleophilic functional groups that can subsequently crosslink by reaction with a second component having co-reactive functional groups.

Abstract translation: 提供了在高温下具有高承载能力的压敏粘合剂。 粘合剂通过聚合具有具有反应性，侧基官能团的第一溶质聚合物，具有共反应性官能团的第二组分和单体混合物的糖浆聚合物组合物来制备。 糖浆聚合物含有反应性亲电或亲核官能团，其随后可通过与具有共反应性官能团的第二组分反应而交联。

公开(公告)号：US6018009A

公开(公告)日：2000-01-25

申请号：US771889

申请日：1996-12-23

Applicant: Steven M. Heilmann ,  Gary J. Drtina ,  Louis C. Haddad ,  Frederick W. Hyde ,  Dean M. Moren ,  Robert A. Pranis

Inventor： Steven M. Heilmann ,  Gary J. Drtina ,  Louis C. Haddad ,  Frederick W. Hyde ,  Dean M. Moren ,  Robert A. Pranis

IPC: B01J31/06 ,  A61K47/32 ,  C08F20/36 ,  C08F212/36 ,  C08F220/20 ,  C08F220/34 ,  C08F220/36 ,  C08F220/56 ,  C08G18/64 ,  C08G18/72 ,  C12N11/08 ,  C08F26/02 ,  C08F126/02 ,  C08F226/02

CPC classification number: C08G18/728 ,  C08F20/36 ,  C08F220/36 ,  C08G18/6446 ,  C12N11/08 ,  Y10S530/815

Abstract: Insoluble supports are prepared which possess high surface areas and efficiently dispersed isocyanate groups. These reactive supports are useful for covalently binding proteins which preferably are enzymes and provide catalysts for conducting organic reactions.

Abstract translation: 制备具有高表面积和有效分散的异氰酸酯基团的不溶性载体。 这些反应性支持物可用于共价结合蛋白质，其优选为酶并提供用于进行有机反应的催化剂。

公开(公告)号：US5993935A

公开(公告)日：1999-11-30

申请号：US776601

申请日：1991-10-11

Applicant: Jerald K. Rasmussen ,  Steven M. Heilmann ,  Larry R. Krepski ,  Patrick L. Coleman ,  Dean S. Milbrath ,  Margaret M. Walker ,  Donald F. Hagen ,  Paul E. Hansen ,  John C. Campbell

Inventor： Jerald K. Rasmussen ,  Steven M. Heilmann ,  Larry R. Krepski ,  Patrick L. Coleman ,  Dean S. Milbrath ,  Margaret M. Walker ,  Donald F. Hagen ,  Paul E. Hansen ,  John C. Campbell

IPC: B01J20/281 ,  B01J20/28 ,  B01J20/285 ,  B01J20/32 ,  C07K16/06 ,  C08J9/00 ,  C08J9/36 ,  C12N11/08 ,  D04H13/00 ,  D04H13/02 ,  D06M15/21 ,  G01N30/88 ,  G01N33/543 ,  B32B7/00 ,  D04H1/16

CPC classification number: B01J20/28033 ,  B01J20/28004 ,  B01J20/28026 ,  B01J20/28028 ,  B01J20/3204 ,  B01J20/3212 ,  B01J20/3251 ,  B01J20/3255 ,  C07K16/065 ,  C12N11/08 ,  G01N33/54313 ,  Y10T428/24182 ,  Y10T428/24537 ,  Y10T428/24975 ,  Y10T428/24983 ,  Y10T428/249923 ,  Y10T428/249939

Abstract: A composite article is provided having covalently reactive particles incorporated in a continuous, porous matrix. The reactive particles have surfaces of covalently reactive functional groups capable of directly forming covalent chemical bonds with ligands without need for an intermediate activation step. An adduct composite article is also provided comprising a continuous, porous matrix and derivatized particles dispersed therein. The derivatized particles comprise a direct, covalent reaction product of ligand with the covalently reactive particles. Methods of making and using the composite articles and adduct composite articles are also provided. Preferred covalently reactive functional groups are azlactone-functional groups of the formula: ##STR1## wherein: R.sup.1 and R.sup.2 independently can be an alkyl group having 1 to 14 carbon atoms, a cycloalkyl group having 3 to 14 carbon atoms, an aryl group having 5 to 12 ring atoms, an arenyl group having 6 to 26 carbon and 0 to 3 S, N, and nonperoxidic O heteroatoms, or R.sup.1 and R.sup.2 taken together with the carbon to which they are joined can form a carbocyclic ring containing 4 to 12 ring atoms, andn is an integer 0 or 1.

Abstract translation: 提供具有结合在连续多孔基质中的共价反应性颗粒的复合制品。 反应性颗粒具有能够与配体直接形成共价化学键的共价反应性官能团的表面，而不需要中间活化步骤。 还提供了一种加合物复合制品，其包括连续的多孔基质和分散在其中的衍生的颗粒。 衍生的颗粒包含配体与共价反应性颗粒的直接共价反应产物。 还提供了制造和使用复合制品和加合物复合制品的方法。 优选的共价反应性官能团是下式的吖内酯官能团：其中：R 1和R 2可以独立地为具有1至14个碳原子的烷基，具有3至14个碳原子的环烷基，具有5至12个环的芳基 原子，具有6至26个碳和0至3个S，N和非过氧O的杂原子的芳基，或与其连接的碳一起的R 1和R 2可以形成含有4至12个环原子的碳环，并且 n是整数0或1。