TH3243B - Rubber products and curing systems - Google Patents
Rubber products and curing systemsInfo
- Publication number
- TH3243B TH3243B TH8501000579A TH8501000579A TH3243B TH 3243 B TH3243 B TH 3243B TH 8501000579 A TH8501000579 A TH 8501000579A TH 8501000579 A TH8501000579 A TH 8501000579A TH 3243 B TH3243 B TH 3243B
- Authority
- TH
- Thailand
- Prior art keywords
- weight
- parts
- vulcanized
- polysulfide
- dihydrocarbin
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 title claims 4
- 229920001021 polysulfide Polymers 0.000 claims abstract 8
- 239000005077 polysulfide Substances 0.000 claims abstract 8
- 150000008117 polysulfides Polymers 0.000 claims abstract 8
- 239000012991 xanthate Substances 0.000 claims abstract 8
- 239000000463 material Substances 0.000 claims abstract 7
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims abstract 5
- 239000002184 metal Substances 0.000 claims abstract 4
- 239000000203 mixture Substances 0.000 claims abstract 4
- 239000004636 vulcanized rubber Substances 0.000 claims abstract 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- 230000009935 nitrosation Effects 0.000 claims 3
- 238000007034 nitrosation reaction Methods 0.000 claims 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 2
- 239000004816 latex Substances 0.000 claims 2
- 229920000126 latex Polymers 0.000 claims 2
- 229910052717 sulfur Inorganic materials 0.000 claims 2
- 239000011593 sulfur Substances 0.000 claims 2
- 238000005987 sulfurization reaction Methods 0.000 claims 2
- 239000009132 xanthigen Substances 0.000 claims 2
- 241000238118 Xanthidae Species 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000012797 qualification Methods 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
Abstract
สารผสมชนิดใหม่ที่ประกอบด้วยไดไฮโดรคาร์บินแซนไธเจน โพลีซัลไฟด์ และแซนเธตที่เลือกจากโลหะไฮโดรคาร์บินแซนเธตและไดไฮโดรคาร์บินแซนเธต สารผสมดังกล่าวสามารถใช้เพื่อบ่มส่วนประกอบยางที่วัลคะไนซ์ได้ที่มีวัสดุที่เกิดไนโตรเซชันขึ้นได้ที่น้อยกว่า 0.4 ส่วนโดยน้ำหนักต่อยาง 100 ส่วนโดยน้ำหนัก จึงสามารถหลีกเลี่ยงการใช้สารเร่งที่มีไนโตรเจนแบบดั้งเดิมที่เป็นพิษ ดังเช่น เอมิน ได้ New mixtures containing dihydrocarbin, xanthagen, polysulfide and xanthate selected from metal hydrocarbin xanthate and dihydrocarbin xanthate. T The mixture can be used to cure vulcanized rubber components with nitrosation-forming material of less than 0.4 parts by weight per 100 parts by weight. Thus, the traditional toxic nitrogen-containing accelerator like Amin can be avoided.
Claims (9)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH3261A TH3261A (en) | 1986-05-01 |
| TH3243B true TH3243B (en) | 1993-04-22 |
Family
ID=
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