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Authors:
RRIM
Date: 2012-07-5
|2012-07-5
|2001–1
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Language: EN
Type: Article
Identifier: vital1:80560
Description: A latex anticoagulant is a material which is added to latex in order to prevent coagulation occurring by natural means before the collection reaches the factory for processing. Anti-coagulants are par… More
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Authors:
Baker, H.C. | Philpott, M.W.
Date: 20090402 |
20090402 | |
1950 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:31822
Description: The published evidence that sulphuric acid produces undesirable qualities in plantation rubber is inconclusive because it is based on obsolete methods of evaluation. An experiment was therefore set up… More
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Authors:
Wiltshire, J.L. | Rhodes, E.
Date: 20090401 |
20090401 | |
1934 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:31816
Description: The report on the examination carried out at the laboratories of the London Advisory Committee and by the India Rubber Manufacturers’ Association on rubber from latex coagulated with sulphuric acid an… More
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Authors:
Wiltshire, J.L.
Date: 20090401 |
20090401 | |
1932 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:31762
Description: The replacement of formic or acetic acid by sulphuric acid for coagulating has the obvious attraction of saving money, but this acid undoubtedly has a bad reputation among planters and the published l… More
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Authors:
Rhodes, E.
Date: 20030923 |
20030923 | |
1936 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24259
Description: Although it is the fact that rubber produced on small-holdings has for many years formed a large part of the total amount of rubber exported from Malaya, it has not until recently become possible to o… More
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Authors:
John, C.K.
Date: 20030923 |
20070528 | |
1966 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24314
Description: Latex was coagulated in the presence of molasses and waste pineapple juice, with or without latex serum as a seeding inoculum. A near-complete coagulation-in the form of a spongy coagulium -was obtain… More
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Authors:
John, C.K. | Sin, S.W.
Date: 20030923 |
20050822 | |
1974 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24311
Description: Factors affecting the efficiency of coagulating latex with steam are the depth of the coagulum, the duration and pressure of steaming and the degree of penetration of steam into the latex. The method … More
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Authors:
John, C.K.
Date: 20030923 |
20050218 | |
1971 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24356
Description: Hevea latex coagulates within three minutes when di-octyl sodium sulphosuccinate (an anionic surfactant) and calcium chloride are added to it at neutral pH, enabling its continuous coagulation in bulk… More
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Authors:
John, C.K. | Pillai, N.M.
Date: 20030923 |
20050218 | |
1971 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24126
Description: Unammoniated latex needs 16 h to coagulate under the ‘assisted biological coagulation’ (ABC) process; ammoniated latices and latex treated with hydroxylamine hydrochloride take longer to coagulate. Ho… More
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Authors:
Gorton, A.D.T. | Iyer, G.C.
Date: 20030923 |
20050221 | |
1973 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:23908
Description: The relationship between the thickness of rubber deposited under the influence of coagulants with variations in dwell time and compound viscosity has been examined over a wider range of latex compound… More
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Authors:
Fullerton, R.G.
Date: 20030923 |
20030923 | |
1930 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:25057
Description: A great deal of attention has been given to a study of coagulation phenomena in rubber latex, but, until recently, investigations have been hampered by the absence of a satisfactory method for the acc… More
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Authors:
Hastings, J.D.
Date: 20030923 |
20030923 | |
1934 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24517
Description: Various alternatives to the usual acetic and formic acid coagulants have been proposed for the coagulation of Hevea latex in estate practice, generally with the object of reducing production costs. A … More
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Authors:
Martin, G. | Davey, W.S.
Date: 20030923 |
20030923 | |
1934 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24400
Description: An article by Wiltshire in the Journal of the Rubber Research Institute, November 1932, p.94, on the use of sulphuric acid as a coagulant of latex has attracted considerable attention amongst rubber m… More
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Authors:
McMullen, A.I.
Date: 20030923 |
20050406 | |
1951 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24530
Description: Apart from the important technical questions concerned in the problem of the spontaneous breakdown of the Hevea latex colloidal suspension, the academic speculations arising in discussion of this inte… More
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Authors:
Cook, A.S. | McMullen, A.I.
Date: 20030923 |
20050406 | |
1951 | | | | | | |
Subject: PRRIM | Coagulation
Type: Article
Identifier: vital1:24155
Description: In wet weather, excessive lump formation and clotting are found with certain latices, as is well known, and in many cases bactericides such as formaldehyde do not prevent this pre-coagulation. The cau… More
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