BE452690A - - Google Patents
Info
- Publication number
- BE452690A BE452690A BE452690DA BE452690A BE 452690 A BE452690 A BE 452690A BE 452690D A BE452690D A BE 452690DA BE 452690 A BE452690 A BE 452690A
- Authority
- BE
- Belgium
- Prior art keywords
- reaction
- formula
- pressure
- plastics
- condensation
- Prior art date
Links
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical group 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- OWIKHYCFFJSOEH-UHFFFAOYSA-N isocyanate Chemical class N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- IHBLBMDDUQOYLA-UHFFFAOYSA-N 1-octadecyl-3-[4-[[4-(octadecylcarbamoylamino)phenyl]methyl]phenyl]urea Chemical compound C1=CC(NC(=O)NCCCCCCCCCCCCCCCCCC)=CC=C1CC1=CC=C(NC(=O)NCCCCCCCCCCCCCCCCCC)C=C1 IHBLBMDDUQOYLA-UHFFFAOYSA-N 0.000 description 1
- QWBBPBRQALCEIZ-UHFFFAOYSA-N 2,3-Dimethylphenol Chemical compound CC1=CC=CC(O)=C1C QWBBPBRQALCEIZ-UHFFFAOYSA-N 0.000 description 1
- RGLYKWWBQGJZGM-UHFFFAOYSA-N Diethylstilbestrol Chemical compound C=1C=C(O)C=CC=1C(CC)=C(CC)C1=CC=C(O)C=C1 RGLYKWWBQGJZGM-UHFFFAOYSA-N 0.000 description 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N Hexamethylenediamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 1
- 101700078662 LIPH Proteins 0.000 description 1
- 210000001331 Nose Anatomy 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- 101700014318 STIL Proteins 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000000903 blocking Effects 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000005842 heteroatoms Chemical group 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000006224 matting agent Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 150000002829 nitrogen Chemical group 0.000 description 1
- 125000005429 oxyalkyl group Chemical group 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 101700044383 ssi Proteins 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G71/00—Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals in the main chain of the macromolecule
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE452690A true BE452690A (es) |
Family
ID=107255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE452690D BE452690A (es) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE452690A (es) |
-
0
- BE BE452690D patent/BE452690A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4153590A (en) | Perfluoroalkyl substituted anhydrides and polyacids, and derivatives thereof | |
JP6087373B2 (ja) | ポリアミドイミド樹脂用の低毒性溶媒系及び溶媒系の製造 | |
CN1668674A (zh) | 用于生产聚芳硫醚的方法 | |
CN107266658B (zh) | 一种主链含二茂铁的聚氨酯弹性体及其制备方法 | |
WO2013124574A2 (fr) | Resines epoxydes biosourcees a reactivite amelioree | |
CN107501506A (zh) | 一种耐高温水性聚氨酯及其制备方法 | |
EP0259233B1 (fr) | Procédé de préparation de polyisocyanate à groupement biuret | |
CN109642010B (zh) | 聚噁唑烷酮化合物的合成方法 | |
BE452690A (es) | ||
FR2518555A1 (fr) | Compositions de resines de polyurethanes a durcisseurs latents | |
JP2009510212A (ja) | ポリ乳酸の調製のための新規方法 | |
WO2016107396A1 (zh) | 一种稳定剂组合物及其制备方法和由其组成的模塑组合物 | |
EP0284519A1 (fr) | Nouveaux bismaleimides siloxanes et leur procédé de préparation | |
CN1635039A (zh) | 一种新型b级高速聚氨酯漆包线漆的制备方法 | |
CN116178714A (zh) | 一种含氟改性聚酰亚胺及其制备方法和应用 | |
CN112159509B (zh) | 一种水性聚氨酯及其制备方法和应用 | |
EP0294302B1 (fr) | Copolymères thermostables séquences de structure (bloc imide-amide)-(bloc urée-siloxane | |
EP0360709B1 (fr) | Procédé de préparation de copoly (imide-amide) thermostables comprenant des groupements diorganopolysiloxane | |
US4267087A (en) | Perfluoroalkyl substituted anhydrides and polyacids, and derivatives thereof | |
CN116478401B (zh) | 一种高水溶性胺基聚氨酯改性树脂及其制备方法 | |
US20210024459A1 (en) | Method for recovering diisocyanates from distillation residues | |
CN110105516B (zh) | 一种长链烷基酯改性的线型酚醛环氧固化剂及其制备方法 | |
CN112480427B (zh) | 一种二氧化硅改性水性醇酸树脂及其制备方法 | |
KR102622216B1 (ko) | 폴리이미드 전구체를 포함하는 극성 유기용매의 정제 방법 | |
CN114853976B (zh) | 一种自修复型羰基改性热塑性聚脲弹性体的制备方法 |