公开(公告)号：US20180105420A1

公开(公告)日：2018-04-19

申请号：US15294106

申请日：2016-10-14

Applicant: International Business Machines Corporation

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: C01B31/02 ,  C08L9/06 ,  C08L43/02

CPC classification number: C08L43/02 ,  C01B32/174 ,  C08L9/06 ,  C08L2201/02 ,  C08F212/08 ,  C08F236/06

Abstract: A material comprises a carbon nanotube and a methyl methacrylate group covalently bonded to a surface of the carbon nanotube. In some examples, the material can further comprise a polymeric chain appended to the surface of the carbon nanotube via the methyl methacrylate group. In some examples, the polymeric chain can include styrene monomer repeating units and butadiene monomer repeating units. In some examples, the polymeric chain can include a flame retardant moiety appended thereon and/or flame retardant monomer repeating units. In some examples, the carbon nanotube can be incorporated or combined with a resin material to provide a composite component. A method to produce a carbon nanotube having a polymeric chain appended thereto is also described.

公开(公告)号：US20210115187A1

公开(公告)日：2021-04-22

申请号：US17130246

申请日：2020-12-22

Applicant: International Business Machines Corporation

Inventor： Brandon M. KOBILKA ,  Jacob T. PORTER ,  Scott B. KING ,  Jason T. WERTZ

IPC: C08G61/12 ,  H01L51/00 ,  C07C13/70 ,  C07D513/04 ,  C07D409/10 ,  C07D495/04

Abstract: In an embodiment, a composition is provided that includes an indenofluorene moiety; an alkyl radical, an aryl radical, or a heteroaryl radical chemically bound to the indenofluorene moiety; and an electron donor moiety bound to the indenofluorene moiety. In another embodiment, a device is provided that includes compositions described herein. In another embodiment, a method of forming a donor-acceptor small molecule or a donor-acceptor copolymer is provided that includes forming an indenofluorene moiety; forming an electron donor moiety; and reacting the indenofluorene moiety with the electron donor moiety in a cross-coupling reaction.

公开(公告)号：US20190112457A1

公开(公告)日：2019-04-18

申请号：US15784656

申请日：2017-10-16

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: C08L9/06 ,  C08F236/10 ,  C09K21/14

Abstract: A flame retardant composition and a method of making a flame retardant composition is provided. In an embodiment, the method includes reacting a phosphazene material with an acrylamide monomer material to form a functionalized phosphazene material; initiating a polymerization reaction on a reaction mixture comprising a functionalized phosphazene material and one or more monomers to form a first impact-modified phosphazene material; and reacting the first impact-modified phosphazene material with a poly(dichlorophosphazene) monomer material, and a reactant selected from the group consisting of R1OH, HNR2R3, or a combination thereof, to form a second impact-modified phosphazene material.

公开(公告)号：US20190112452A1

公开(公告)日：2019-04-18

申请号：US15782545

申请日：2017-10-12

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: C08K5/5399 ,  C08F220/56 ,  C07F9/6581 ,  C08F8/40 ,  C08K5/00

CPC classification number: C08K5/5399 ,  C07F9/067 ,  C07F9/65812 ,  C07F9/65815 ,  C08F8/40 ,  C08F212/08 ,  C08F220/56 ,  C08F230/02 ,  C08F2220/585 ,  C08K5/0066 ,  C08L69/00 ,  C08L67/04 ,  C08F236/06 ,  C08F212/14

Abstract: impact-modified composition and a method of making an impact-modified composition are provided. In an embodiment, the method includes reacting a phosphazene material with an acrylamide material to form a functionalized phosphazene material; initiating a polymerization reaction on a reaction mixture comprising the functionalized phosphazene material and one or more monomers to form an impact-modified phosphazene material; and adding the an impact-modified phosphazene material to a polymeric material.

公开(公告)号：US20200032401A1

公开(公告)日：2020-01-30

申请号：US16044692

申请日：2018-07-25

Applicant: International Business Machines Corporation

Inventor： Jason T. WERTZ ,  Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER

IPC: C23F11/14 ,  C23F11/16 ,  C23F11/12 ,  C07D249/18 ,  C07D277/82 ,  C07D263/58 ,  G03F7/004

Abstract: According to one embodiment of the present disclosure, a method of forming an ultraviolet-stabilized corrosion inhibitor is provided. The method includes forming a functionalized azole; forming a functionalized photosensitizer; and forming an ultraviolet-stabilized corrosion inhibitor by reacting the functionalized azole with the functionalized photosensitizer. In another embodiment, an ultraviolet-stabilized corrosion inhibitor is provided. The inhibitor includes an azole bonded to a photosensitizer. In another embodiment, an article of manufacture is provided. The article of manufacture includes a material comprising a reaction product of an azole and a photosensitizer.

公开(公告)号：US20190136039A1

公开(公告)日：2019-05-09

申请号：US16240336

申请日：2019-01-04

Applicant: International Business Machines Corporation

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: C08L43/02 ,  C01B32/174 ,  C08L9/06

Abstract: A material comprises a carbon nanotube and a methyl methacrylate group covalently bonded to a surface of the carbon nanotube. In some examples, the material can further comprise a polymeric chain appended to the surface of the carbon nanotube via the methyl methacrylate group. In some examples, the polymeric chain can include styrene monomer repeating units and butadiene monomer repeating units. In some examples, the polymeric chain can include a flame retardant moiety appended thereon and/or flame retardant monomer repeating units. In some examples, the carbon nanotube can be incorporated or combined with a resin material to provide a composite component. A method to produce a carbon nanotube having a polymeric chain appended thereto is also described.

公开(公告)号：US20180094093A1

公开(公告)日：2018-04-05

申请号：US15820742

申请日：2017-11-22

Applicant: International Business Machines Corporation

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: C08F251/02 ,  C08L51/02

CPC classification number: C08F220/20 ,  C08B3/08 ,  C08F290/10 ,  C08L1/08 ,  C08L2201/02 ,  C08F212/08 ,  C08F212/36 ,  C08F30/02

Abstract: In an example, a material includes a cellulosic nanomaterial and multiple polymer chains chemically bonded to the cellulosic nanomaterial. Each polymer chain includes a styrene-butadiene copolymer.

公开(公告)号：US20190177062A1

公开(公告)日：2019-06-13

申请号：US16277766

申请日：2019-02-15

Applicant: International Business Machines Corporation

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: B65D65/20 ,  B29C49/00 ,  G02B5/22 ,  C08F210/02

CPC classification number: B65D65/20 ,  B29C49/0005 ,  B29K2023/00 ,  B29K2105/0002 ,  B29K2995/0018 ,  B29L2031/7158 ,  C08F210/02 ,  G02B5/22 ,  C08F212/32

Abstract: In an embodiment, a polymer includes less than 99.5 percent by weight of units derived from one or more olefin monomers. The polymer also includes greater than 0.5 percent by weight of units derived from one or more blue light absorbing monomers. In another embodiment, a method includes placing a heated parison of a polymer in a mold. The polymer is formed by polymerizing a mixture of one or more olefin monomers and one or more blue light absorbing monomers. The polymer has one or more blue light absorption characteristics. The method includes closing the mold. The method includes injecting gas into the parison to form a container in the mold. The method also includes removing the container from the mold.

公开(公告)号：US20180280913A1

公开(公告)日：2018-10-04

申请号：US15473102

申请日：2017-03-29

Applicant: International Business Machines Corporation

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: B01J13/20

CPC classification number: B01J13/20 ,  B32B2307/762

Abstract: Materials and methods for preparing payload-containing microcapsules with walls that have orthogonal functionality are described. In some embodiments, the microcapsule comprises a material having a polymer matrix filled with a self-healing agent, and the microcapsule is modified with a catalyst and an orthogonally-bound silica support.

公开(公告)号：US20180194953A1

公开(公告)日：2018-07-12

申请号：US15403361

申请日：2017-01-11

Applicant: International Business Machines Corporation

Inventor： Brandon M. KOBILKA ,  Joseph KUCZYNSKI ,  Jacob T. PORTER ,  Jason T. WERTZ

IPC: C09D7/12 ,  C09C1/30

CPC classification number: C09D7/62 ,  C01P2004/64 ,  C01P2006/42 ,  C08K3/36 ,  C09C1/3081 ,  C09D5/00 ,  C09D7/67 ,  C09D7/68 ,  C09D7/69

Abstract: Methods and compositions related to subsurface modified silica materials are described. The silica materials include silicon- and carbon-containing groups covalently bonded to the silicon-oxygen matrix. The silica materials have tunable permeability, modulus, hardness, flexibility, and elongation. The silica materials are suitable for use as polymer fillers and as functional coatings.