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Yusniwati Mohamed Yusof

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Add  Development of test methods for certification of Ekoprena tyre tread
Authors: Yusniwati Mohamed Yusof | Muhammad Syaarani Danya | Sili Salina Sarkawi | Rassimi Abdul Ghani
Date: 2022-07-4 |2022-07-4 |2001–1 |2022 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Rubber chemistry, properties and testing
Language: EN
Type: Article
Identifier: 1675-0373
Description: ENR is a modified natural rubber (NR) in which the modification process was carried out by introducing an oxygen atom to the unsaturated molecule of NR which is well known to react very readily with p… More
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Add  Revision of SMR Bulletin no. 7
Authors: Yusniwati Mohamed Yusof | Ratna Sari Dewi Dasril | Nur Shuhada Azman | Abu Hasan Sabri Zawawi | Hairul Ishyam Hussein | Kartini Abdol Rahim | Nur Salwanie Mohamed Resali
Date: 2022-07-4 |2022-07-4 |2001–1 |2022 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Laboratory Techniques
Language: EN
Type: Article
Identifier: 1675-0373
Description: The Malaysian Rubber Board (MRB) has provided the specifications for raw natural rubber (NR) since the SMR scheme was launched in 1965. Raw NR must be tested to ensure that it meets the specifications… More
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Add  Epoxidised natural rubber standards specifications
Authors: Fatimah Rubaizah Mohd Rasdi | Yusniwati Mohamed Yusof | Farinie Sharatol Ahmad Shah | Nur Shuhada Azman
Date: 2022-06-10 |2022-06-10 |2001–1 |2021 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Chemistry and technology of rubber: general
Language: EN
Type: Article
Identifier: 1675-0373
Description: Epoxidised Natural Rubber (ENR) is one of the established classes of speciality natural rubbers (NR) produced through the epoxidation reaction onto natural rubber latex. The most economical path in pr… More
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Add  Test method development for chemical parameters of bituminuous cuplump and cuplump modified bitumen to support certification programme
Authors: Yusniwati Mohamed Yusof | Muhd Shazali Muhd Dahuri | Mazlina Mustafa Kamal | Kamarularifin Hadithon | Muhammad Syaarani Danya
Date: 2022-06-10 |2022-06-10 |2001–1 |2021 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Grading, specification and quality control
Language: EN
Type: Article
Identifier: 1985-0557
Description: Bitumen is used with other materials such as polymers to toughen its property as it is brittle in a cold environment and readily softens in a warm environment. The combined material is called polymer-… More
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Add  Kaedah penentuan kandungan 2-chloroethyl phosphonic acid di dalam bahan perangsangan lateks menggunakan peralatan analitikal head-space gas chromatography with flame ionisation detector
Authors: Muhammad Syaarani Danya | Yusniwati Mohamed Yusof | Kartini Abdul Rahim | Rosmahani Che Isa | Mohd Atif Abdul Jalil | Dazylah Darji
Date: 2021-10-29 |2021-10-29 |2001–1 |2021 | | | | | | |
Subject: PRRIM | Buletin Sains dan Teknologi | Latex physiology, histology and biochemistry
Language: ML
Type: Article
Identifier: 1985-0557
Description: Lateks diperoleh hasil daripada torehan ke atas kulit kayu Hevea brasiliensis. 2-chloroethylphosphonic acid (CEPA) digunakan untuk memanjangkan pengaliran lateks dari pokok getah setelah ia ditoreh. C… More
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Add  Standard test methods - necessity for global rubber industries
Authors: Norlee Ramli | Ratna Sari Dewi Dasril | Muhammad Syaarani Danya | Kartini Abdul Rahim | Yusniwati Mohamed Yusof | Farinie Sharatol Ahmad Shah
Date: 2019-08-15 |2019-08-15 |2001–1 |2018 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Applications of rubber
Language: EN
Type: Article
Identifier: 16750373
Description: Standard test methods are widely used by industrial laboratories to establish performance criteria, to assess conformance to a requirement and to solve problems. In any discussion concerning the devel… More
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Add  Transforming test methods into testing services: Determination of gel content in ENR for certification purposes
Authors: Yusniwati Mohamed Yusof | Fatimah Rubaizah Mohd Rasdi | Kartini Abdol Rahim
Date: 2018-12-14 |2018-12-14 |2001–1 |2017 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Testing Services | Rubber processing and manufacturing
Language: EN
Type: Article
Identifier: 16750373
Description: As Malaysian Rubber Board (MRB) remains a leading and dynamic organisation, responsive to the needs and satisfaction of customers, its focus on R&D related to the development of test methods that can … More
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Add  Effect of redox initiator on adhesive performance of methyl methacrylate-grafted-natural rubber latex
Authors: Rohani Abu Bakar | Yusniwati Mohamed Yusof
Date: 2017-01-11 |2017-01-11 |2001–1 |2010 | | | | | | |
Subject: PRRIM | Others | Paper presented at the 9th Asian Workshop On Polym Processing at Hanoi, Vietnam, 7-10 December 2010 | Chemistry and technology of latex
Language: EN
Type: Article
Identifier: valet-20170111-111553
Description: The natural rubber graft copolymer containing 30 and 49 percent of methyl methacrylate (MMA) coded as MG30 and MG49 respectively, were prepared. The effects of cumene hydroperoxide(CHP)/tetraethylenep… More
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Add  Methods of quantification rubber content in tyres
Authors: Yusniwati Mohamed Yusof | Muhammad Syaarani Danya
Date: 2015-03-24 |2015-03-24 |2001–1 |2014 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Specialty, powdered and tyre rubber
Language: EN
Type: Article
Identifier: 16750373
Description: The usage of rubber blends is increasing especially in tyre industries. Each compound in a tyre contains blends of two or more rubber polymers. Compositions for passenger tyres are usually blends of s… More
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Add  Determination of aromaticity of extender oils used in tyres using nuclear magnetic resonance (NMR)
Authors: Yusniwati Mohamed Yusof | Faridah Hanim Ab Hanan | Ahmad Nazir Kamaruddin
Date: 2011-08-17 |2011-08-17 |2001–1 |2011 | | | | | | |
Subject: PRRIM | MRB Rubber Technology Development | Rubber chemistry, properties and testing
Language: EN
Type: Article
Identifier: 16750373
Description: Extender oil is added during the compounding process at certain amounts for a particular process and purpose. These oils may contain various levels of polyaromatic hydrocarbons (PAHs). The European Un… More
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Add  NMR in Malaysian Rubber Board
Authors: Fauzi Mohd Som | Yusniwati Mohamed Yusof
Date: 2011-01-4 |2011-01-4 |2001–1 |2010 | | | | | | |
Subject: PRRIM | Others
Language: EN
Type: Article
Identifier: valet-20110104-165356
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