CA2349030C - Amelioration de l'aptitude de polymeres au traitement et de leur resistance au developpement d'imperfections par incorporation de pigments traites au silane - Google Patents

Amelioration de l'aptitude de polymeres au traitement et de leur resistance au developpement d'imperfections par incorporation de pigments traites au silane Download PDF

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Publication number
CA2349030C
CA2349030C CA002349030A CA2349030A CA2349030C CA 2349030 C CA2349030 C CA 2349030C CA 002349030 A CA002349030 A CA 002349030A CA 2349030 A CA2349030 A CA 2349030A CA 2349030 C CA2349030 C CA 2349030C
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CA
Canada
Prior art keywords
polymer
weight
tio2
pigment
silanized
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002349030A
Other languages
English (en)
Other versions
CA2349030A1 (fr
Inventor
Patricia Ann Tooley
Dwight Alan Holtzen
Joseph Anthony Musiano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/203,108 external-priority patent/US5607994A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CA2349030A1 publication Critical patent/CA2349030A1/fr
Application granted granted Critical
Publication of CA2349030C publication Critical patent/CA2349030C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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CA002349030A 1994-02-28 1995-02-28 Amelioration de l'aptitude de polymeres au traitement et de leur resistance au developpement d'imperfections par incorporation de pigments traites au silane Expired - Fee Related CA2349030C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/203,108 1994-02-28
US08/203,108 US5607994A (en) 1994-02-28 1994-02-28 Processibility and lacing resistance when silanized pigments are incorporated in polymers
CA002181432A CA2181432C (fr) 1994-02-28 1995-02-28 Amelioration de l'aptitude de polymeres au traitement et de leur resistance au developpement d'imperfections par incorporation de pigments traites au silane

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002181432A Division CA2181432C (fr) 1994-02-28 1995-02-28 Amelioration de l'aptitude de polymeres au traitement et de leur resistance au developpement d'imperfections par incorporation de pigments traites au silane

Publications (2)

Publication Number Publication Date
CA2349030A1 CA2349030A1 (fr) 1995-08-31
CA2349030C true CA2349030C (fr) 2006-07-18

Family

ID=25678566

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002349030A Expired - Fee Related CA2349030C (fr) 1994-02-28 1995-02-28 Amelioration de l'aptitude de polymeres au traitement et de leur resistance au developpement d'imperfections par incorporation de pigments traites au silane

Country Status (1)

Country Link
CA (1) CA2349030C (fr)

Also Published As

Publication number Publication date
CA2349030A1 (fr) 1995-08-31

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150302