Results 81 to 90 of about 27,269,029 (232)

Structure and properties of rolled isotactic polybutene-1 [PDF]

open access: yes, 1985
The effects of rolling on the crystal transformation from the tetragonal to the hexagonal phase as well as on structure and properties of fully transformed polybutene-1 have been studied.
Lee, Young D.
core   +1 more source

Processing-Driven Structuring of Polymer-Based Materials: A Brief Overview [PDF]

open access: yes
Polymer structuring is a valuable cost- and time-saving strategy for the production of high performance polymer-based materials. The main issue in the spreading of this approach lies in the understanding of the relationships between the processing ...
Arrigo, Rossella   +2 more
core   +1 more source

Controlling Innovative Polyolefin Properties by Structural Transformations [PDF]

open access: yes, 2006
Předkládaná doktorská práce se zabývá modifikací vlastností tradičního izotaktického poly(propylenu) a méně běžného izotaktického poly(1-butenu). Vývoj struktury polymeru během modifikace a zpracování je charakterizován jak na úrovni molekulární, tak i ...
Chvátalová, Lenka
core  

Creating Easy Peel Longitudinal Seals in a Mono-PP Film without Additives in the Sealant Layer using Ultrasonic Sealing on a HFFS System [PDF]

open access: yes
Current trends show that mono-material films are replacing complicated multi-material films in the packaging industry. These mono-material films are more suitable for recycling. However, achieving the same functionalities like easy pealing and sufficient
Ilhan, Ilknur   +2 more
core  

Rotary Friction Welding Versus Fusion Butt Welding of Plastic Pipes – Feasibility and Energy Perspective [PDF]

open access: yes, 2019
According to the Plastics Pipe Institute, butt fusion is the most widely used method for joining lengths of PE pipe and pipe to PE fittings “by heat fusion” (https://plasticpipe.org/pdf/chapter09.pdf).
Ammouri, Ali H.   +3 more
core   +1 more source

High-pressure crystallization of poly(1-butene) [PDF]

open access: yes, 2010
Tato práce se zabývá vysokotlakým chováním dvou rozdílných, komerčně dostupných isotaktických poly(1-butenů). Každý materiál byl podroben neizotermní krystalizaci a tání v rozsahu tlaků 20 až 200 MPa na zařízení pvT 100.
Kalous, Jiří
core  

Seal materials in flexible plastic food packaging: A review [PDF]

open access: yes, 2023
bamp   +3 more
core   +1 more source

Prof. Dr. rer. nat. Jürgen Petermann [PDF]

open access: yes, 2009
Petermann, Jürgen
core  

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