RECYCLING THE PET AND PP USED IN PACKAGING INDUSTRIES TO PRODUCE ISOLATING PANELS AND ASSESS THEIR COMPRESSIVE STRENGTH

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GH. ALAMDARI ZEINOLABEDIN; KHAVANIN ALI; KOKABI MEHRDAD

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY Year:2009 | Volume:10 | Issue:4 (SPECIAL ISSUS 39) Page(s): 0-0

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

1,621

Download:

Cites:

Information Journal Paper

Title

RECYCLING THE PET AND PP USED IN PACKAGING INDUSTRIES TO PRODUCE ISOLATING PANELS AND ASSESS THEIR COMPRESSIVE STRENGTH

Author(s)

GH. ALAMDARI ZEINOLABEDIN | KHAVANIN ALI | KOKABI MEHRDAD | Issue Writer Certificate

Keywords

PLASTIC RECYCLINGQ3

PET AND PPQ2

ISOLATING PANELQ3

COMPRESSIVE STRENGTHQ3

Abstract

Due to their suitable strength against mechanical impacts and also their economic advantage as compared with other packaging materials, polymeric products are increasingly used in different industries. One of the problems with the use of plastic materials is that their non-decomposition may have negative effects on the environment. One of the aims of the present study is to find an economical method for recycling plastic packaging materials and to change them into isolators with a higher added value than traditional recycling methods.In this research, the samples were prepared from PET AND PP packaging materials; the mesh sizes were 1 to 5 mm and 6 to 20 mm with equal weights. The researcher used polyester fibers (2.5% of the total weight of the polymeric materials). They also applied polyvinyl acetate (20 % of the weight of the polymers) as the composite binder. To prepare the final mixture, the mentioned materials were mixed at three stages and molded three times.After being prepared, the samples were tested with INSTRON device at the speed of 20 mm / min. The researchers measured the COMPRESSIVE STRENGTH of PET and polyester fiber samples, of samples produced from PET AND PP combined, and of polyester fibers with 1 to 5 mm particle mesh size. The results indicated that the mean variation of sample length due to compression in 10, 20, 30, 40 mm of PET and polyester fiber samples required 1.2, 10.8, 18.6, 31.9% more pressing force load compared with the sample produced from PET AND PP. Meanwhile, the compressive force of PET was compared with that of polyester fiber samples with PET AND PP and polyester fibers combined with 6-to-20-mm particles mesh size. The findings showed that in length variation of 20, 30, and 40 mm, samples made with PET AND PP needed more load force (4.5, 14, 25.3%) compared with PET and polyester fibers made with PET angiopolyester fibers. Also, the results of the t-test for a comparison of means showed that the mean difference with a=0.05 for samples made with PET AND PP combined in 10,20,30 and 40 m variation in the length of two-groups samples wass significant.

Cites

No record.

References

No record.

Cite

APA: Copy

GH. ALAMDARI, ZEINOLABEDIN, KHAVANIN, ALI, & KOKABI, MEHRDAD. (2009). RECYCLING THE PET AND PP USED IN PACKAGING INDUSTRIES TO PRODUCE ISOLATING PANELS AND ASSESS THEIR COMPRESSIVE STRENGTH. JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 10(4 (SPECIAL ISSUS 39)), 0-0. SID. https://sid.ir/paper/364697/en

Vancouver: Copy

GH. ALAMDARI ZEINOLABEDIN, KHAVANIN ALI, KOKABI MEHRDAD. RECYCLING THE PET AND PP USED IN PACKAGING INDUSTRIES TO PRODUCE ISOLATING PANELS AND ASSESS THEIR COMPRESSIVE STRENGTH. JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY[Internet]. 2009;10(4 (SPECIAL ISSUS 39)):0-0. Available from: https://sid.ir/paper/364697/en

IEEE: Copy

ZEINOLABEDIN GH. ALAMDARI, ALI KHAVANIN, and MEHRDAD KOKABI, “RECYCLING THE PET AND PP USED IN PACKAGING INDUSTRIES TO PRODUCE ISOLATING PANELS AND ASSESS THEIR COMPRESSIVE STRENGTH,” JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, vol. 10, no. 4 (SPECIAL ISSUS 39), pp. 0–0, 2009, [Online]. Available: https://sid.ir/paper/364697/en

Related Journal Papers