Invention Grant
- Patent Title: Polyethylene terephthalate alloy having talc
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Application No.: US16982451Application Date: 2018-05-07
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Publication No.: US11649329B2Publication Date: 2023-05-16
- Inventor: Mohammed Razeem , Chris DeArmitt
- Applicant: OCTAL, Inc.
- Applicant Address: US TX Plano
- Assignee: OCTAL, INC.
- Current Assignee: OCTAL, INC.
- Current Assignee Address: US TX Plano
- Agency: Maschoff Brennan
- International Application: PCT/US2018/031387 2018.05.07
- International Announcement: WO2019/190572A 2019.10.03
- Date entered country: 2020-09-18
- Main IPC: C08J3/20
- IPC: C08J3/20 ; C08K3/22 ; C08K3/34 ; B29B7/24 ; B29B7/28 ; B29B7/30 ; B29B7/58 ; B29B7/60 ; B29B7/72 ; B29B13/00 ; B29B17/00
Abstract:
A method of forming a polyethylene terephthalate (PET) mixture with talc includes: providing a feed of PET (PET feed); providing a feed of talc (talc feed); mixing the feed of PET with the feed of talc in a mixer at a PET:talc ratio of about 3:1 to about 1:3 to form a PET/talc mixture; and providing the PET/talc mixture as output. A method of forming a Polyethylene Terephthalate (PET) alloy having talc includes: providing a feed of the PET/talc mixture (PET/talc feed); providing a feed of PET (PET feed); mixing the feed of PET with the feed of PET/talc in a mixer to form a PET alloy having from about 1% (w/w) talc to about 50% talc (w/w); and providing the PET alloy as output.
Public/Granted literature
- US20210054154A1 POLYETHYLENE TEREPHTHALATE ALLOY HAVING TALC Public/Granted day:2021-02-25
Information query
