English — Forum #119 (Page 2/7)

1. SBR gumming degree warning - HCBBS Forum
2. Wear-resistant and corrosion-resistant material – spray-type polyurethane applied to vibrating screens - HCBBS Forum
3. Advantages of polyurethane spray products - HCBBS Forum
4. Properties of polyurethane elastomers - HCBBS Forum
5. Nippon Teijin has developed a high-damping sheet that combines aramid fibers and carbon fibers - HCBBS Forum
6. Caprolactam, Nylon 6 polymerization - HCBBS Forum
7. Research on modified PET as a substitute for acrylic fiber - HCBBS Forum
8. Ruifeng Gaocai’s high-end polyester material PBAT-based PETG modification project is set to go into operation soon - HCBBS Forum
9. Hotspots in the development of new material technologies - HCBBS Forum
10. Why does the acetylene gas concentration measured at the converter outlet increase in winter? - HCBBS Forum
11. One question per day, the correct answer will be rewarded with 6 wealth, and the participant will be rewarded with 2 wealth； May 15 - HCBBS Forum
12. Solid particle packaging - HCBBS Forum
13. For wet-acetylene purification, is sodium hypochlorite better or concentrated sulfuric acid? What are the advantages and disadvantages of each? - HCBBS Forum
14. Both CPVC and CPE can be produced using the gas-phase method - HCBBS Forum
15. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； January 15th - HCBBS Forum
16. Characteristics of ordinary epoxy resins and polyurethanes - HCBBS Forum
17. Analysis of PVC raw material prices on August 25 - HCBBS Forum
18. The melt index of polypropylene is 53.0–76.9 g/10 min; all specifications are met. A sieve is used before packaging, and the polypropylene in the packaging bags is clumped - HCBBS Forum
19. Production process of self-igniting ceramic composite steel pipe - HCBBS Forum
20. Analysis of PVC raw material prices on April 18 - HCBBS Forum
21. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； May 20th - HCBBS Forum
22. When producing XPE foam, the width of the resulting sheets varies - HCBBS Forum
23. The current gas generation rate of the acetylene generator - HCBBS Forum
24. The 1st China International Home Appliance Modified Plastics Summit Forum - HCBBS Forum
25. Change form at the slightest provocation? So molecules have such power after all - HCBBS Forum
26. Vacuum blood collection tubes, serum separation gel, anticoagulants, SST tubes, PRP beauty tubes, PCT tubes - HCBBS Forum
27. I really ask: has anyone used the calcium carbide produced by Inner Mongolia Port Yuan Chemical’s new production line? What’s the gas output? - HCBBS Forum
28. How to operate a heptane cooling converter - HCBBS Forum
29. Satellite Chemical Lianyungang plans to build a 200,000-ton specialty acrylate project - HCBBS Forum
30. Xinjiang Tianye: Hydrogen plasma-based pyrolysis of coal to produce acetylene - HCBBS Forum
31. New technologies improve the electrical and thermal conductivity of composite materials - HCBBS Forum
32. Trial operation of Qixiang Tengda Qilu Keli’s project for producing 8,000 tons per year of high-performance catalytic new materials - HCBBS Forum
33. Hands up for high thermal conductivity plastics - HCBBS Forum
34. Four-Chain Integration Breaks Barriers; Pilot Plants Create New Opportunities – A Record of the Kailuan Pilot Plant’s Contribution to the Chemical New Materials Industry - HCBBS Forum
35. Cangzhou Dahua’s 20% silicon PC powder has been successfully mass-produced - HCBBS Forum
36. Classification of PU products - HCBBS Forum
37. New standard for heat transfer oil** - HCBBS Forum
38. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； May 06 - HCBBS Forum
39. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； March 31st - HCBBS Forum
40. Carboxyl-terminated hyperbranched polyester-modified epoxy resin curing system - HCBBS Forum
41. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； May 19th - HCBBS Forum
42. 123-Design of a multi-factor cyclone mother-son separator dedicated to the separation of polymer particles from vent steam in Nylon-66 polymerization reactors - HCBBS Forum
43. The first phase of Jiangsu Hengnuo New Materials’ project to produce 110,000 tons per year of biodegradable polyester rubber has entered trial production, with the 10,000-ton capacity unit being operated at this stage - HCBBS Forum
44. Pipe scaling - HCBBS Forum
45. Help: **What is ethylene generally used for?** - HCBBS Forum
46. Does the acetylene system used in calcium carbide PVC contain acid? - HCBBS Forum
47. Dehydration issue behind the machine - HCBBS Forum
48. Polyurethane wear-resistant coating - HCBBS Forum
49. Introduction to PPS Project - HCBBS Forum
50. Henghui Security’s 4,800-ton ultra-high molecular weight polyethylene fiber project is in stable mass production mode - HCBBS Forum
51. Tianjin University develops the intelligent computing platform CrystalGAT - HCBBS Forum
52. Properties of polyurethane elastomers - HCBBS Forum
53. Properties of polyurethane elastomers - HCBBS Forum
54. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； May 24th - HCBBS Forum
55. Harm of adhesives - HCBBS Forum
56. Why can’t gate valves be used for acetylene pipelines? - HCBBS Forum
57. Achieving efficient production of low-carbon olefins under mild conditions in our country - HCBBS Forum
58. Who knows about Yibin Tianyuan’s acetylene process? - HCBBS Forum
59. Analysis and Prospects on Current Production and Sales of Epoxy Resin Curing Agents in my country (2) - HCBBS Forum
60. Polymer process simulation - HCBBS Forum
61. One question per day, the correct answer will be rewarded with 6 wealth, and the participant will be rewarded with 2 wealth； February 17 - HCBBS Forum
62. Inquiry regarding the raw material consumption for nylon 6 and nylon 66 - HCBBS Forum
63. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； April 20 - HCBBS Forum
64. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； March 28th - HCBBS Forum
65. The new hydrogenated nitrile rubber (HNBR) factory of AlainXinko, a global manufacturer of high-performance elastomers, in Changzhou, Jiangsu, was officially opened - HCBBS Forum
66. Seeking help with the Polyer UNIFAC model in Aspen Polymer Plus - HCBBS Forum
67. PVC lubricity processing aid ACR - HCBBS Forum
68. Experts, what is the principle behind glue accelerating things and solvents speeding things up? - HCBBS Forum
69. The calcium carbide market is operating steadily, with prices expected to continue rising driven by costs - HCBBS Forum
70. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； January 6th - HCBBS Forum
71. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； April 26th - HCBBS Forum
72. 【Frontiers in HaiChuan Chemical Technology】A team led by Wuhan University of Technology has made a significant breakthrough in the field of high-performance large-tow carbon fibers - HCBBS Forum
73. Production of odorless PVC products - HCBBS Forum
74. Questions about the air supply system and plunger valve - HCBBS Forum
75. Technical requirements - HCBBS Forum
76. Spanish plastic industry association warns: European plastic industry’s competitiveness is declining rapidly - HCBBS Forum
77. Effect of minerals in coal used for producing acetylene from calcium carbide on lime burning - HCBBS Forum
78. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； June 19 - HCBBS Forum
79. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； May 13th - HCBBS Forum
80. How to neutralize exhaust gases at over 200 degrees - HCBBS Forum
81. Shin-Etsu Chemical expands its PVC plant in the United States - HCBBS Forum
82. Introduction to Common Types of Carboxymers - HCBBS Forum
83. Advantages of extrusion molding of ultra-high molecular weight polyethylene - HCBBS Forum
84. Shin-Etsu makes a major entry into HDI/IPDI/HMDI: Changes are coming to the high-end polyurethane market - HCBBS Forum
85. Help: Which are the manufacturers of butanol? - HCBBS Forum
86. Construction of a PVC polymerization pilot experiment platform - HCBBS Forum
87. ] One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； March 14th - HCBBS Forum
88. The bonding mechanism of polyurethane adhesives - HCBBS Forum
89. Emergency terminator - HCBBS Forum
90. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； May 14th - HCBBS Forum
91. Bamboo fiber composites contribute to the environmental improvement and weight reduction of vehicles - HCBBS Forum
92. What are the differences between the production process for specialized PVC used in CPVC manufacturing and the conventional PVC production process? - HCBBS Forum
93. Flame Retardant Group Chat 547256297 - HCBBS Forum
94. Bade’s project for producing 120,000 tons of specialty polyethers per year has gone into operation - HCBBS Forum
95. Technical features of high-speed reactive spraying technology for 100% solid-content polyurethane elastomers - HCBBS Forum
96. Looking for recommended manufacturers: small polymerization reactors for vinyl chloride polymerization experiments - HCBBS Forum
97. raw material price - HCBBS Forum
98. Hey, how’s the dry acetylene process going? - HCBBS Forum
99. Discussion on insulation materials - HCBBS Forum
100. One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； April 25th - HCBBS Forum