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Chemistry and technology of latex

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Date: 2020-02-05 |2020-02-05 |2001– |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 1511-1768
Description: Our aim was to study the association between the rubber accelerators and predisposing factors of irritant contact dermatitis (ICD) among the semiconductor factory workers. The research design was a hi… More
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Date: 2020-02-05 |2020-02-05 |2001– |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 1511-1768
Description: High ammonia (HA) natural rubber latex (NRL) is generally very sensitive at lower temperature and will form big rubber lumps after the freezing and thawing processes. The growth of ice crystals in an … More
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Date: 2020-02-05 |2020-02-05 |2001– |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 1511-1768
Description: The current practice of concentrated natural rubber latex production includes the reduction of magnesium ion (Mg2+) with the addition of diammonium phosphate (DAP) before being transferred to undergo … More
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Date: 2020-02-05 |2020-02-05 |2001– |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 1511-1768
Description: This paper describes the utilisation of urea as a single chemical agent to obtain deproteinised high ammoniated natural rubber latex (HA-NRL). The role of urea in HA-NRL deproteinisation was further i… More
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Date: 2020-01-31 |2020-01-31 |2001–1 |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 16750373
Description: The application of seedling container or polybags holding young seedling is to provide a better soil environment during the early stages of planting1. Once the seedling grows to the required size for … More
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Date: 2020-01-31 |2020-01-31 |2001–1 |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 16750373
Description: Natural rubber latex foam is a soft and porous material used in wide range of applications such as mattresses, pillows, cough cushions, etc. due to its excellent elasticity, good durability and being … More
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Date: 2020-01-30 |2020-01-30 |2001–1 |2020 | | | | | | |
Language: EN
Type: Article
Identifier: 16750373
Description: Mechanical stability test is used to determine the ability of latex to withstand coagulation due to mechanical effects such as shearing and agitation. The test is to continuously stir the latex at 14,… More
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Date: 2020-01-30 |2020-01-30 |2001–1 |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 16750373
Description: The invention is an ultrafiltration system and process for concentrating latices with ultrasonic flux enhancing and membrane cleaning capabilities. The system comprises a first tank for storing the la… More
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Date: 2020-01-23 |2020-01-23 |2001– |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 2524-3993
Description: To date, epoxidized natural rubber (ENR) latex is still far from being commercially available for the production of dipped latex goods although the process was reported in 1922. Therefore, the objecti… More
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Date: 2020-01-20 |2020-01-20 |2001–1 |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 16750373
Description: Noise pollution generated from many mechanical systems including industrial machines, transportations, constructions, home appliances, etc. has a negative effect on human’s health1,2. Evidence from ma… More
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Date: 2020-01-20 |2020-01-20 |2001–1 |2019 | | | | | | |
Language: EN
Type: Article
Identifier: 1675-0373
Description: The earliest commercial use of natural rubber (NR) latex in Portland cement started in the early 1920’s in England. The latex was imported from Malaysia and used as an additive in cement to repair sea… More
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Date: 2019-01-03 |2019-01-03 |2001–1 |2015 | | | | | | |
Language: EN
Type: Article
Identifier: valet-20190103-090113
Description: The prevulcanisation of skim latex, a by-product of field natural rubber (NR) latex concentrated by centrifugation, using sulphur and peroxide systems was investigated. Compared to the peroxide prevul… More
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Date: 2018-12-03 |2018-12-03 |2001–1 |2018 | | | | | | |
Language: EN
Type: Article
Identifier: 15111768
Description: The use of kenaf has been extensively explored since its introduction in 1999 by the Malaysian government. However, its lacking application in rubber latex motivates the present study on preparation o… More
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Authors: Manroshan S
Date: 2018-07-05 |2018-07-05 |2001–1 |2018 | | | | | | |
Language: EN
Type: Article
Identifier: 15111768
Description: Commercial high ammonia (HA-NRL), low ammonia (LA-NRL), deproteinised (DP-NRL) and prevulcanised (PV-NRL) natural rubber latex concentrates were characterised for their colloidal properties using part… More
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Date: 2017-12-21 |2017-12-21 |2001– |2015 | | | | | | |
Language: EN
Type: Article
Identifier: valet-20171221-15545
Description: Liquid natural rubber (LNR) is considered as a new material which can be obtained from degradation of natural rubber (NR). In this work, the degradation of NR latex using photochemical degradation und… More
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