摘要:
The present invention relates to a process for producing moldings comprising (A) at least one lactam, (B) at least one activator, and (C) at least one catalyst, where (A) to (C) proceed through treatments comprising a) mixing of (A), (B), and (C), b) metering of (A), (B), and (C) into an apparatus for producing mixture droplets, and producing mixture droplets, and c) depositing the mixture droplets comprising (A), (B), and (C) on a belt, and d) producing moldings.
摘要:
The present invention relates to a process for producing moldings comprising (A) at least one lactam, (B) at least one activator, and (C) at least one catalyst, where (A) to (C) proceed through treatments comprising a) mixing of (A), (B), and (C), b) metering of (A), (B), and (C) into an apparatus for producing mixture droplets, and producing mixture droplets, and c) depositing the mixture droplets comprising (A), (B), and (C) on a belt, and d) producing moldings.
摘要:
The present invention relates to a process for producing moldings comprising (A) at least one lactam, (B) at least one activator, and (C) at least one catalyst, where (A) to (C) proceed through treatments comprising a) mixing of (A), (B), and (C), b) metering of (A), (B), and (C) into an apparatus for producing mixture droplets, and producing mixture droplets, and c) depositing the mixture droplets comprising (A), (B), and (C) on a belt, and d) producing moldings.
摘要:
The present invention relates to a composite component comprising an unfoamed polymer phase and a foamed phase, and to a process for producing the same.
摘要:
The present invention relates to a composite component comprising an unfoamed polymer phase and a foamed phase, and to a process for producing the same.
摘要:
Thermoplastic molding compositions comprisingA) from 10 to 99.99% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of a hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to C) is 100%.
摘要翻译:热塑性模塑组合物,其包含A)10至99.99重量%的至少一种热塑性聚酯,B)0.01至50重量%的具有OH值为1至600mg KOH / g聚碳酸酯的超支化聚碳酸酯(至 DIN 53240,Part 2),C)0至60重量%的其它添加剂,其中组分A)至C)的重量百分比的总和为100%。
摘要:
Thermoplastic molding compositions comprisingA) from 10 to 99.99% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of a hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to C) is 100%.
摘要翻译:热塑性模塑组合物,其包含A)10至99.99重量%的至少一种热塑性聚酯,B)0.01至50重量%的具有OH值为1至600mg KOH / g聚碳酸酯的超支化聚碳酸酯(至 DIN 53240,Part 2),C)0至60重量%的其它添加剂,其中组分A)至C)的重量百分比的总和为100%。
摘要:
A process for producing an activated monomer composition comprising at least one lactam and/or lactone, one catalyst, and one activator permits storage of the resultant monomer composition, since this is stable with respect to polymerization. Said monomer composition is used inter alia in producing a polyamide molding via ring-opening, anionic polymerization.
摘要:
Thermoplastic molding compositions comprising A) from 10 to 99.99% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of a hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to C) is 100%.
摘要翻译:热塑性模塑组合物,其包含A)10至99.99重量%的至少一种热塑性聚酯,B)0.01至50重量%的具有OH值为1至600mg KOH / g聚碳酸酯的超支化聚碳酸酯(至 DIN 53240,Part 2),C)0至60重量%的其它添加剂,其中组分A)至C)的重量百分比的总和为100%。
摘要:
A process for crosslinking polyamides by reacting a compound of the general formula R1R2C═CR3—X in which R1, R2 and R3 are each independently hydrogen or an organic radical with a lactam A at a temperature of (−30) to 150° C., and then reacting with a lactam B, a catalyst and an activator at a temperature of 40 to 240° C.
摘要翻译:通过使通式为R 1 R 2 C = CR 3 -X的化合物(其中R 1,R 2和R 3各自独立地为氢或有机基团)与内酰胺A在(-30)至150℃的温度下反应来交联聚酰胺的方法。 然后在40〜240℃的温度下与内酰胺B,催化剂和活化剂反应。