slide 1

Back to the List of the Granted Patents                                                Click here to download AP2036 PDF

(11)    Patent No :    AP 2036    (73) Applicant(s)       
(21)    Application No :    AP/P/2006/003857    OFER Zeev, Na Fischerce 10, CZ-16 000 Prague 6,       
            Israel       
                   
(22)    Filing Date :    07.07.2005           
(24)    Date of Grant &    02.09.2009           
                   
(45)    Publication :

(30)    Priority Data                        (72) Inventors   
    (33) Country    (31) Number    (32) Date        OFER Zeev, Czech Republic   
    CH            01143/04        08.07.2004               
    IN            2103/DEL/2004    26.10.2004        (74) Representative   
(84)    Designated State                       
    BW    GM    GH    KE    LS    MW    MZ   NA   SL        COGHLAN, WELSH & GUEST   
    SD    SZ    T Z    UG    ZM    ZW            ZIMBABWE       
                                           
(51)    International    Classification    C08G 63/91    (2006.01)    C08G 63/695  (2006.01)   



(54)    Title

Crystallized polyethylene terephthalate, which contains silicone, and process for its preparation.

(57)    Abstract

The present invention is directed to crystallized polyethylene terephthalate, PET, which contains silicon in a bounded and integrated into the mo lecular structure of PET form. The crystallized form preferably has been obtained by a temperature treatment of amorphous PET, which contains silicon in a bounded and integrated into the molecular structure of PET form. There is also described a process for the preparation of crystallized polyethylene terephthalate, PET, which contains silicon in a bounded and integrated into the molecular structure of PET form.


(56)    Documents Cited :    WO 03/104314 A    WO 95/01471 A    US 5 643 998 A

Newsletter

Join our newsletter for CIPIT news through subscriptions!

SEND

Social Media

    

Contact Us

TEL : (254) 703 034 612