MY175704A - A method for producing degradable mulch film - Google Patents

A method for producing degradable mulch film

Info

Publication number
MY175704A
MY175704A MYUI2014702652A MYUI2014702652A MY175704A MY 175704 A MY175704 A MY 175704A MY UI2014702652 A MYUI2014702652 A MY UI2014702652A MY UI2014702652 A MYUI2014702652 A MY UI2014702652A MY 175704 A MY175704 A MY 175704A
Authority
MY
Malaysia
Prior art keywords
mulch film
degradable mulch
mixture
pressing
hot
Prior art date
Application number
MYUI2014702652A
Inventor
Ching Yern Chee Dr
Boon Khoon Tan
Gan Seng Neon Prof
Original Assignee
Univ Malaya
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
Application filed by Univ Malaya filed Critical Univ Malaya
Priority to MYUI2014702652A priority Critical patent/MY175704A/en
Publication of MY175704A publication Critical patent/MY175704A/en

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

The present invention relates to a method for producing degradable mulch film, characterised by the steps of: dissolving poly(vinyl alcohol) in cold water to produce a homogenised solution by constant stirring at 80?C for one hour; preparing a mixture comprising 10 wt% of kenaf fibres and 15 wt% of poly(vinyl alcohol); casting the mixture on a mold and drying at room temperature; and hot-pressing the dried mixture at 120-180?C for 5-10; wherein the hot-pressing is performed under 1 bar pressure to produce a degradable mulch film with a thickness of 1mm.
MYUI2014702652A 2014-09-18 2014-09-18 A method for producing degradable mulch film MY175704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYUI2014702652A MY175704A (en) 2014-09-18 2014-09-18 A method for producing degradable mulch film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYUI2014702652A MY175704A (en) 2014-09-18 2014-09-18 A method for producing degradable mulch film

Publications (1)

Publication Number Publication Date
MY175704A true MY175704A (en) 2020-07-06

Family

ID=81607511

Family Applications (1)

Application Number Title Priority Date Filing Date
MYUI2014702652A MY175704A (en) 2014-09-18 2014-09-18 A method for producing degradable mulch film

Country Status (1)

Country Link
MY (1) MY175704A (en)

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