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Kutepov, A. M.; Łagutkin, M. G.; Mushtaev, V. I.; Bulychev, S. Yu.

doi:10.1023/a:1024075303753

Cited by 3 publications

(1 citation statement)

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“…It is known that energetic UV radiation, especially vacuum UV radiation from the plasma, initiates additionally polymer backbone or side‐group scissions, which induce oxidation and cause damage in the structure of modified polymers 19, 20. It is important to note the fact that one second of plasma treatment is sufficient for bringing out a substantial change in the geometric surface of polymeric material although in actual practice such short operation times are out of the question 21…”

Section: Introductionmentioning

confidence: 99%

Selective Surface Modification of Poly(propylene) with OH and COOH Groups Using Liquid‐Plasma Systems

Joshi

Schulze

Meyer‐Plath

et al. 2008

Plasma Processes & Polymers

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Underwater plasma and glow discharge electrolysis are interesting new methods for polymer surface functionalization. The achievable content of O‐containing functional groups exceeds that of oxygen glow discharge gas plasmas by a factor of two (up to ca. 56 O/100 C). The percentage of OH groups among all O‐containing groups can reach 25 to 40%, whereas it is about 10% in the gas plasmas. Addition of hydrogen peroxide increases the fraction of OH groups to at most 70% (27 OH/100 C). The liquid plasma systems are also able to polymerize acrylic acid and deposit the polymer as very thin film on substrate surfaces or membranes, thereby retaining about 80% of all COOH functional groups (27 COOH/100 C).

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Section: Introductionmentioning

confidence: 99%

Selective Surface Modification of Poly(propylene) with OH and COOH Groups Using Liquid‐Plasma Systems

Joshi

Schulze

Meyer‐Plath

et al. 2008

Plasma Processes & Polymers

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show abstract

Performance of mini-axial hydrocyclones

Liow

Oakman

2018

Minerals Engineering

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A Study on Hydrocyclone with Rotating Blades on Overflow Pipe Wall

Lai

Pan

et al. 2011

AMR

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This study proposed a new type of hydrocyclone. A rotating ring containing one pair of symmetric blades was attached to the overflow pipe. The momentum of the inlet fluid drove the ring/blades to rotate, and the rotating blades swept small-sized particles to the hydrocyclone wall to be discharged from underflow. This design can destroy circulation flow on hydrocyclone roof and make small-sized particles to be separated.

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Cited by 3 publications

References 0 publications

Selective Surface Modification of Poly(propylene) with OH and COOH Groups Using Liquid‐Plasma Systems

Selective Surface Modification of Poly(propylene) with OH and COOH Groups Using Liquid‐Plasma Systems

Performance of mini-axial hydrocyclones

A Study on Hydrocyclone with Rotating Blades on Overflow Pipe Wall

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