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Two-stage method of applying resin to chips


, : Two-stage method of applying resin to chips. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal ( 4): 104-108

Series of experiments were made to determine the optimum schedule for a two-stage method of applying the resin to the chips in particleboard manufacture. It involves first treating the chips with lignosulfonates (LS) and then with urea-formaldehyde resin (UF). The best results were obtained when the chips treated with LS were held for 20-50 minutes at 20 degrees C before the treatment with the UF resin.

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Other references

Griffiths R.J.; Wood B.E.; L.S.W.; Blackham A., 1989: Zymosan induces pmn dependent and independent inflammatory responses in the rat. British Journal of Pharmacology 96(SUPPL): 39P

Erikson, G.E. ., 1963: Brachiation in New World monkeys and in anthropoid apes. Unknown

Lubet, P.; Besnard, J-Y.; Faveris, R.; Robbins. I., 1987: Physiologie de la reproduction de la coquille Saint-Jacques (Pecten maximus L.). Oceanis, 133: 265-290

Alexander, N.J.; Senner, J.W.; Hoch, E.J., 1981: Evaluation of blood pressure in vasectomized and nonvasectomized men. This study evaluates the extent to which vasectomy might affect blood pressure thus contributing to hasten the rate of atherogenesis in men. Data were collected from 946 men, of whom 30.1% had been vasectomised; variables considered were number of...

Xu, H.; Hong, Y.; Lin, Q.; Zhu, Y.; Hong, B.; Jiang, H., 2006: Temperature responses to quasi-100-yr solar variability during the past 6000 years based on delta O-18 of peat cellulose in Hongyuan, eastern Qinghai-Tibet plateau, China. During the past 6000 years, the temperature variation trend inferred from delta(18)O of peat cellulose in a peat core from Hongynan (eastern Qinghai-Tibet plateau, southwestern China) is similar to the atmospheric C-14 concentration trend and the...

Letscher-Bru, Vérie.; Herbrecht, R., 2003: Caspofungin: the first representative of a new antifungal class. Caspofungin (MK-0991; L-743,872) belongs to the echinocandin family, a new class of antifungal agents that act on the fungal cell wall by inhibiting glucan synthesis. Data in vitro, and experimental studies, have demonstrated that caspofungin has...

Houlind, K., 2015: Angiosome-directed revascularization of critical limb ischaemia. Critical limb ischaemia is the major cause of amputation in the developed world. When performing revascularization of the lower limb, guidelines recommend grafting of the "least diseased distal artery with the best continuous run-off to the a...

Singla, A.; Rajaram, S.; Mehta, S.; Radhakrishnan, G., 2017: A Ten Year Audit of Maternal Mortality: Millennium Development Still a Distant Goal. To assess various causes of maternal mortality over a ten year period. Retrospective audit of hospital case records. Tertiary care hospital. Pregnant women who expired in the premises of GTB Hospital. A retrospective audit of case records of mater...

Belozerov, S.N., 1976: Serological identification of strains and species of Trichinella by IFAT. The indirect fluorescent antibody test showed no cross-reactions between the sera of 13 pigs experimentally infected with various doses of Trichinella spiralis, T. nativa or T. pseudospiralis larvae and the larval antigens of these 3 species from...

Mitra S.; Ramirez M.; Morales J., 1991: 3 d digital visualization of optic nerve surface topography in glaucoma. Investigative Ophthalmology & Visual Science 32(4): 1019