[go: up one dir, main page]

HK1011689B - 双(3，4-二烷基亚苄基)山梨醇缩醛及含有其之组成物 - Google Patents

双(3，4-二烷基亚苄基)山梨醇缩醛及含有其之组成物 Download PDF

Info

Publication number
HK1011689B
HK1011689B HK98112921.2A HK98112921A HK1011689B HK 1011689 B HK1011689 B HK 1011689B HK 98112921 A HK98112921 A HK 98112921A HK 1011689 B HK1011689 B HK 1011689B
Authority
HK
Hong Kong
Prior art keywords
bis
sorbitol
dialkylbenzylidene
carbon atoms
composition
Prior art date
Application number
HK98112921.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1011689A1 (zh
Inventor
William Rekers John
Original Assignee
Milliken Research Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/409,912 external-priority patent/US5049605A/en
Application filed by Milliken Research Corporation filed Critical Milliken Research Corporation
Publication of HK1011689A1 publication Critical patent/HK1011689A1/zh
Publication of HK1011689B publication Critical patent/HK1011689B/zh

Links

HK98112921.2A 1989-09-20 1998-12-08 双(3，4-二烷基亚苄基)山梨醇缩醛及含有其之组成物 HK1011689B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US409912 1989-09-20
US07/409,912 US5049605A (en) 1989-09-20 1989-09-20 Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same

Publications (2)

Publication Number Publication Date
HK1011689A1 HK1011689A1 (zh) 1999-07-16
HK1011689B true HK1011689B (zh) 2002-07-05

Family

ID=

Similar Documents

Publication Publication Date Title
EP0647643B1 (en) Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same
US5135975A (en) Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same
CN101484458B (zh) 二亚苄基山梨醇(dbs)类化合物以及使用该化合物的组合物和方法
US4371645A (en) Polyolefin plastic compositions comprising meta- or papa-derivatives (choro- or bromo-) of di-benzyuidene sorbitol
US7157510B2 (en) Method of nucleating a polyolefin composition with acetal-based compounds
US6585819B2 (en) Clarified thermoplastics exhibiting very high nucleation efficacy
EP0359283A1 (en) Crystalline resin compositions
US7888454B2 (en) Substituted alditol compounds, compositions, and methods
EP1409579B1 (en) Clarifying agent formulations for thermoplastics exhibiting very high nucleation efficacy
CN119350709A (zh) 成核剂组合物、烯烃系树脂组合物、其成型品及烯烃系树脂组合物的制造方法
EP0918057B1 (en) Carbamoyl substituted acetals and compositions containing the same
GB2077255A (en) Diacetals Used in Polyolefin Compositions
US20030120092A1 (en) Reaction product mixtures including both symmetric compounds and asymmetric dipolar multi-substituted alditol derivatives
HK1011689B (zh) 双(3，4-二烷基亚苄基)山梨醇缩醛及含有其之组成物
HK193095A (en) Use of bis(3,4-dialkylbenzylidene) sorbitol acetals and of compositions containing it
US6599964B2 (en) Symmetric substituted benzaldehyde alditol derivatives and compositions and articles containing same
US20030127631A1 (en) Novel symmetrical halogenated and alkylated alditol derivatives and compositions and articles containing same
US20070112105A1 (en) Substituted thiophenylidene alditol derivatives and compositions
JP2971603B2 (ja) ポリオレフィンの透明化剤および組成物