Jiren Z Xingmin Gu

6403202, Jun 11, 2002

Apr 5, 2001

09/827047

Jiren Gu - Syracuse NY
Sanford K. Lauderback - Jamesville NY

Felix Schoeller Technical Papers - Pulaski NY

B05D 504

428211, 428195, 428522, 156129, 427362, 4274071, 427411

A recording material for the ink-jet printing method comprises a raw base paper, an extrudable polyvinyl alcohol containing layer which is extruded on the raw base paper, and an ink-receiving layer which is applied as an aqueous dispersion or solution.

6984688, Jan 10, 2006

May 2, 2003

10/428685

Jiren Gu - Naperville IL, US

GLS Corp - Arlington Heights IL

A61J 11/00
C08K 5/01

524476, 524481, 524505, 215 111

A plasticized HSBC blended with polypropylene and free of a filler material which adversely affects clarity, provides an injection-moldable composition for an article required to have specific properties, namely, tensile strength in the range from about 4. 13 to 8. 96 MPa (600 to 1300 psi); tear strength in the range from about 21 to 52. 6 N/mm (120 to 300 lbs/in); softness in the range from about 45 but less than 65 Shore A; and haze less than 20%, measured by ASTM D1003 using a BYK Gardner Micro Tri-gloss 4525 meter; and it is essential that all of these properties, along with the physical dimensions of the molded article, remain substantially unchanged after immersion of the article in boiling water for 1 hour. Such a composition is may be injection molded to form a nipple for feeding an infant, or a teething ring, or goggles for a diver, and the articles are sterilizable and recyclable.

20020187333, Dec 12, 2002

May 23, 2001

09/864718

Jiren Gu - Naperville IL, US

B32B023/08
B29C047/06
B32B031/30

428/308800, 428/512000, 428/513000, 264/171230, 264/173140

The present invention provides a process for effectively extruding a polypropylene polymer onto a cellulosic substrate. In the process, a polypropylene polymer is co-extruded with a polyolefin polymer other than polypropylene so as to stabilize the molten polypropylene polymer layer. Co-extrusion also allows extruding the polypropylene polymer at elevated temperatures so that the polypropylene is oxidized. Thus the polypropylene layer more readily bonds to a substrate without requiring a primer or ozone pretreatment step.

20110180300, Jul 28, 2011

Sep 25, 2009

13/121242

Jiren Gu - Naperville IL, US

POLYONE CORPORATION - Avon Lake OH

H01B 3/44
C08K 5/51

174110PM, 524127

A thermoplastic elastomer (TPE) is disclosed which is flame retardant and essentially halogen-free. The TPE is a copolyester (COPE). Two essentially halogen-free flame retardants (HFFRs) are used: organo-phosphinates and melamine polyphosphate. The compound is useful for wire and cable insulation.

20120037396, Feb 16, 2012

Apr 27, 2010

13/265586

Jiren Gu - Naperville IL, US

POLYONE CORPORATION - Avon Lake OH

H01B 7/295
C08K 5/3492
C08K 5/52
C08K 5/5313

174110AR, 524133, 524101, 524127, 523122

A flame-retardant thermoplastic elastomer compound is disclosed having polyphenylene ether, a hydrogenated styrene block copolymer, at least one solid non-halogenated phosphorus containing flame retardant, and a nucleated olefinic polymer. The compound has a before-aging tensile elongation of >200% and an after-aging tensile elongation residual of at least 75%, according to the UL 62 test, which makes it useful as an insulation layer, a jacketing layer, or both for protected electrical lines such as alternating current wire and cable products, accessory cables, and variety of injection molded electrical or electronic parts.

20120316280, Dec 13, 2012

Feb 16, 2011

13/580567

Gerald W. Meyer - Crystal Lake IL, US
Santosh Bawiskar - Crystal Lake IL, US
Jiren Gu - Crystal Lake IL, US

POLYONE CORPORATION - Avon Lake OH

C08L 53/00
C08K 3/22
C08L 23/12
C08L 23/14

524432, 524505

A thermoplastic elastomer (TPE) is disclosed which is markable by a laser operating at an ultra-violet wavelength because of the presence of between about 0.05 and about 0.1 weight percent of titanium dioxide or between about 0.1 and 0.3 weight percent of zinc oxide.

6361852, Mar 26, 2002

Sep 23, 1999

09/401706

Jiren Gu - Naperville IL
David Hulse - Baldwinsville NY
Bruce A. J. McKee - Liverpool NY

Felix Schoeller Technical Papers, Inc. - Pulaski NY

B41M 500

428195, 428211, 428331, 428500, 428914

A printable image transfer material comprising a support, an intermediate release layer on said support, and an image receiving layer, wherein said release layer contains a thermoplastic polymer with a surface tension of about 15 to 30 dyn/cm.

20210122914, Apr 29, 2021

Apr 27, 2018

16/606448

- Avon Lake OH, US
Jiren GU - Crystal Lake IL, US

PolyOne Corporation - Avon Lake OH

C08L 53/02
B32B 25/08
B32B 25/14

A tackifier to modify the Tan Delta of midblock segments of a hydrogenated styrenic block copolymer in a thermoplastic elastomer compounds aids in rendering the HSBC TPE more effective as an overmolding compound having a low percentage compression set value when measured at the high temperature compression set standard. The HSBC TPE can overmold effectively upon polar polymeric substrates depending on the bonding agent chosen.