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Polyether polyurethane rubber

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posted on 2016-06-07, 00:00 authored by Charles C. Price
This invention relates to rubbery reaction products of organic di-isocyanates and high molecular weight polyglycols which have unusual physical characteristics.

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    URL - References http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&u=/netahtml/PTO/search-adv.htm&r=63&f=G&l=50&d=PALL&s2=2866774&co1=AND&p=2&OS=2866774&RS=2866774

Publisher

United States Patent and Trademark Office

Date Modified

2016-06-07

Contributor

Charles C. Price

Language

  • English

Patent Number

US 2866774 B2

Other Application

381,999

USPTO Link

Inventor

Charles C. Price

Inventor from Local Institution

Charles C. Price

Assignee

University of Notre Dame Du Lac

Claims

12

Cooperative Patent Classification Codes

C08G 18/10 (20130101); C08G 18/48 (20130101); C08G 18/4829 (20130101); C08G 18/4837 (20130101); C08G 18/84 (20130101); C08G 18/10 (20130101); C08G 18/302 (20130101); Y10S 273/08 (20130101)

International Patent Classification Codes

C08G 18/48 (20060101); C08G 18/00 (20060101); C08G 18/10 (20060101); C08G 18/84 (20060101)

US Patent Classification Codes

528/77; 273/DIG.8; 521/159; 521/174; 528/308; 528/53; 560/26; 568/620; 568/623; 568/624; 568/851;

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    CC BY 4.0

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