聚氨酯工业
聚氨酯工業
취안지공업
POLYURETHANE INDUSTRY
2015年
3期
58-61
,共4页
寿柯琴%潘巧霞%孙辉%王文波%孙少文
壽柯琴%潘巧霞%孫輝%王文波%孫少文
수가금%반교하%손휘%왕문파%손소문
高粘度聚合MDI%PIR板材%分离塔工艺%短程蒸馏工艺%薄膜蒸发工艺%多异氰酸酯
高粘度聚閤MDI%PIR闆材%分離塔工藝%短程蒸餾工藝%薄膜蒸髮工藝%多異氰痠酯
고점도취합MDI%PIR판재%분리탑공예%단정증류공예%박막증발공예%다이청산지
high viscosity polymeric MDI%PIR panel%separating tower process%short-path distillation%thin-film evaporation%polyisocyanate
综述了高粘度聚合MDI在聚异氰脲酸酯泡沫（ P IR ）板材领域的应用、国内外市场需求以及生产工艺，重点介绍了高粘度聚合MDI的分离塔、短程蒸馏和薄膜蒸发生产工艺，并对高粘度聚合MDI生产技术及市场发展趋势进行展望。
綜述瞭高粘度聚閤MDI在聚異氰脲痠酯泡沫（ P IR ）闆材領域的應用、國內外市場需求以及生產工藝，重點介紹瞭高粘度聚閤MDI的分離塔、短程蒸餾和薄膜蒸髮生產工藝，併對高粘度聚閤MDI生產技術及市場髮展趨勢進行展望。
종술료고점도취합MDI재취이청뇨산지포말（ P IR ）판재영역적응용、국내외시장수구이급생산공예，중점개소료고점도취합MDI적분리탑、단정증류화박막증발생산공예，병대고점도취합MDI생산기술급시장발전추세진행전망。
The application of high viscosity polymeric MDI in polyisocyanurate foam ( PIR) plate field, its do?mestic and international market demands and production processes were reviewed. Three different production tech?nologies including separating tower process, short?path distillation and thin?film evaporation were introduced. In ad?dition, the development trend of the high viscosity polymeric MDI was discussed.
