Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023000976> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2023000976 endingPage "334" @default.
- W2023000976 startingPage "326" @default.
- W2023000976 abstract "The preparation and characterization of polymer blends with structured natural rubber (NR)-based latex particles are presented. By a semicontinuous emulsion polymerization process, a natural rubber latex (prevulcanized or not) was coated with a shell of crosslinked polymethylmethacrylate (PMMA) or polystyrene (PS). Furthermore, core–shell latexes based on a natural rubber/crosslinked PS latex semi-interpenetrating network were synthesized in a batch process. These structured particles were incorporated as impact modifiers into a brittle polymer matrix using a Werner & Pfleiderer twin screw extruder. The mechanical properties of PS and PMMA blends with a series of the prepared latexes were investigated. In the case of PMMA blends, relatively simple core (NR)–shell (crosslinked PMMA) particles improved the mechanical properties of PMMA most effectively. An intermediate PS layer between the core and the shell or a natural rubber core with PS subinclusions allowed the E-modulus to be adjusted. The situation was different with the PS blends. Only core–shell particles based on NR-crosslinked PS latex semi-interpenetrating networks could effectively toughen PS. It appears that microdomains in the rubber phase allowed a modification of the crazing behavior. These inclusions were observed inside the NR particles by transmission electron microscopy. Transmission electron photomicrographs of PS and PMMA blends also revealed intact and well-dispersed particles. Scanning electron microscopy of fracture surfaces allowed us to distinguish PS blends reinforced with latex semi-interpenetrating network-based particles from blends with all other types of particles." @default.
- W2023000976 created "2016-06-24" @default.
- W2023000976 creator A5044398042 @default.
- W2023000976 creator A5048718132 @default.
- W2023000976 creator A5060383489 @default.
- W2023000976 date "1995-05-01" @default.
- W2023000976 modified "2023-10-14" @default.
- W2023000976 title "Impact modification of thermoplastics by methyl methacrylate and styrene-grafted natural rubber latexes" @default.
- W2023000976 doi "https://doi.org/10.1002/pat.1995.220060511" @default.
- W2023000976 hasPublicationYear "1995" @default.
- W2023000976 type Work @default.
- W2023000976 sameAs 2023000976 @default.
- W2023000976 citedByCount "24" @default.
- W2023000976 countsByYear W20230009762014 @default.
- W2023000976 countsByYear W20230009762020 @default.
- W2023000976 countsByYear W20230009762023 @default.
- W2023000976 crossrefType "journal-article" @default.
- W2023000976 hasAuthorship W2023000976A5044398042 @default.
- W2023000976 hasAuthorship W2023000976A5048718132 @default.
- W2023000976 hasAuthorship W2023000976A5060383489 @default.
- W2023000976 hasConcept C15920480 @default.
- W2023000976 hasConcept C159985019 @default.
- W2023000976 hasConcept C176933379 @default.
- W2023000976 hasConcept C187404810 @default.
- W2023000976 hasConcept C192562407 @default.
- W2023000976 hasConcept C199002037 @default.
- W2023000976 hasConcept C26771246 @default.
- W2023000976 hasConcept C2777922577 @default.
- W2023000976 hasConcept C2777935641 @default.
- W2023000976 hasConcept C2780718992 @default.
- W2023000976 hasConcept C521977710 @default.
- W2023000976 hasConcept C7055690 @default.
- W2023000976 hasConcept C73125742 @default.
- W2023000976 hasConceptScore W2023000976C15920480 @default.
- W2023000976 hasConceptScore W2023000976C159985019 @default.
- W2023000976 hasConceptScore W2023000976C176933379 @default.
- W2023000976 hasConceptScore W2023000976C187404810 @default.
- W2023000976 hasConceptScore W2023000976C192562407 @default.
- W2023000976 hasConceptScore W2023000976C199002037 @default.
- W2023000976 hasConceptScore W2023000976C26771246 @default.
- W2023000976 hasConceptScore W2023000976C2777922577 @default.
- W2023000976 hasConceptScore W2023000976C2777935641 @default.
- W2023000976 hasConceptScore W2023000976C2780718992 @default.
- W2023000976 hasConceptScore W2023000976C521977710 @default.
- W2023000976 hasConceptScore W2023000976C7055690 @default.
- W2023000976 hasConceptScore W2023000976C73125742 @default.
- W2023000976 hasIssue "5" @default.
- W2023000976 hasLocation W20230009761 @default.
- W2023000976 hasOpenAccess W2023000976 @default.
- W2023000976 hasPrimaryLocation W20230009761 @default.
- W2023000976 hasRelatedWork W1976862321 @default.
- W2023000976 hasRelatedWork W1982573676 @default.
- W2023000976 hasRelatedWork W1992172657 @default.
- W2023000976 hasRelatedWork W2013994954 @default.
- W2023000976 hasRelatedWork W2069060623 @default.
- W2023000976 hasRelatedWork W2077333921 @default.
- W2023000976 hasRelatedWork W2083712985 @default.
- W2023000976 hasRelatedWork W2975238425 @default.
- W2023000976 hasRelatedWork W4251659425 @default.
- W2023000976 hasRelatedWork W2507181803 @default.
- W2023000976 hasVolume "6" @default.
- W2023000976 isParatext "false" @default.
- W2023000976 isRetracted "false" @default.
- W2023000976 magId "2023000976" @default.
- W2023000976 workType "article" @default.