The relationship between tubular low-density polyethylene (LDPE) blown-film optics and molecular structure

C.F.J. Den Doelder; T. Karjala; M. Demirors

The relationship between tubular low-density polyethylene (LDPE) blown-film optics and molecular structure

C.F.J. Den Doelder, T. Karjala, M. Demirors

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

Samenvatting

LDPE product development is accelerated by understanding the relationships between process, structure, rheology, fabrication, and end-use properties. This paper describes the data analysis of a large set of tubular LDPEs. Focus is put on film optics in relation to structure, including fabrication condition effects. It is found that haze, gloss, and clarity are largely independent in the good-optics range. Good optics is found to be related to narrow molecular weight distribution, whereas melt index and density play a secondary role. It is advised to use topology-generating models to further quantify structural features in relation to optics.

Originele taal-2	Engels
Titel	67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009
Pagina's	2806-2810
Aantal pagina's	5
Volume	5
Status	Gepubliceerd - 2009
Extern gepubliceerd	Ja
Evenement	67th Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2009) - Chicago, IL, Verenigde Staten van Amerika Duur: 22 jun. 2009 → 24 jun. 2009 Congresnummer: 67

Congres

Congres	67th Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2009)
Verkorte titel	ANTEC 2009
Land/Regio	Verenigde Staten van Amerika
Stad	Chicago, IL
Periode	22/06/09 → 24/06/09

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@inproceedings{5033cc854e9843568252ae03bb40f149,

title = "The relationship between tubular low-density polyethylene (LDPE) blown-film optics and molecular structure",

abstract = "LDPE product development is accelerated by understanding the relationships between process, structure, rheology, fabrication, and end-use properties. This paper describes the data analysis of a large set of tubular LDPEs. Focus is put on film optics in relation to structure, including fabrication condition effects. It is found that haze, gloss, and clarity are largely independent in the good-optics range. Good optics is found to be related to narrow molecular weight distribution, whereas melt index and density play a secondary role. It is advised to use topology-generating models to further quantify structural features in relation to optics.",

author = "{Den Doelder}, C.F.J. and T. Karjala and M. Demirors",

year = "2009",

language = "English",

isbn = "9781615673278",

volume = "5",

pages = "2806--2810",

booktitle = "67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009",

note = "67th Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2009), ANTEC 2009 ; Conference date: 22-06-2009 Through 24-06-2009",

}

Den Doelder, CFJ, Karjala, T & Demirors, M 2009, The relationship between tubular low-density polyethylene (LDPE) blown-film optics and molecular structure. in 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009. vol. 5, blz. 2806-2810, 67th Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2009), Chicago, IL, Illinois, Verenigde Staten van Amerika, 22/06/09.

The relationship between tubular low-density polyethylene (LDPE) blown-film optics and molecular structure. / Den Doelder, C.F.J.; Karjala, T.; Demirors, M.
67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009. Vol. 5 2009. blz. 2806-2810.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

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AU - Karjala, T.

AU - Demirors, M.

N1 - Conference code: 67

PY - 2009

Y1 - 2009

N2 - LDPE product development is accelerated by understanding the relationships between process, structure, rheology, fabrication, and end-use properties. This paper describes the data analysis of a large set of tubular LDPEs. Focus is put on film optics in relation to structure, including fabrication condition effects. It is found that haze, gloss, and clarity are largely independent in the good-optics range. Good optics is found to be related to narrow molecular weight distribution, whereas melt index and density play a secondary role. It is advised to use topology-generating models to further quantify structural features in relation to optics.

AB - LDPE product development is accelerated by understanding the relationships between process, structure, rheology, fabrication, and end-use properties. This paper describes the data analysis of a large set of tubular LDPEs. Focus is put on film optics in relation to structure, including fabrication condition effects. It is found that haze, gloss, and clarity are largely independent in the good-optics range. Good optics is found to be related to narrow molecular weight distribution, whereas melt index and density play a secondary role. It is advised to use topology-generating models to further quantify structural features in relation to optics.

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M3 - Conference contribution

AN - SCOPUS:70450073127

SN - 9781615673278

VL - 5

SP - 2806

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BT - 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009

T2 - 67th Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2009)

Y2 - 22 June 2009 through 24 June 2009

ER -

The relationship between tubular low-density polyethylene (LDPE) blown-film optics and molecular structure

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Congres

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