Dirk, A.W.

Jansen, J.F.G.A.

van Benthem, Rolf A.T.M.

English

The invention relates to a process for the preparation of a branched molecule by: a) reacting a nucleus molecule with a compound of a first type which contains a primary and a tertiary isocyanate group; b) reacting the product so obtained with a compound of a second type which contains a first reactive group which can be reacted with a tertiary isocyanate and one or more groups which react with a primary isocyanate and react with a tertiary isocyanate to a lesser extent than the first reactive group, followed by the alternating performance of the steps (c) and (b), c) reacting the product obtained in step (b) with a compound of the first type. The invention also relates to macromolecules obtainable thereby and to the use thereof

Pure OAI Repository

 Method for the production of a branched macromolecule, thebranched macromolecule and uses thereofCitation for published version (APA):van Benthem, R. A. T. M., Jansen, J. F. G. A., & Dirk, A. W. (1998). Method for the production of a branchedmacromolecule, the branched macromolecule and uses thereof. (Patent No. WO/98/52995). Koninklijke DSMN.V.Document status and date:Published: 26/11/1998Document Version:Publisher’s PDF, also known as Version of Record (includes final page, issue and volume numbers)Please check the document version of this publication:• A submitted manuscript is the version of the article upon submission and before peer-review. There can beimportant differences between the submitted version and the official published version of record. Peopleinterested in the research are advised to contact the author for the final version of the publication, or visit theDOI to the publisher's website.• The final author version and the galley proof are versions of the publication after peer review.• The final published version features the final layout of the paper including the volume, issue and pagenumbers.Link to publicationGeneral rightsCopyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright ownersand it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights.            • Users may download and print one copy of any publication from the public portal for the purpose of private study or research.            • You may not further distribute the material or use it for any profit-making activity or commercial gain            • You may freely distribute the URL identifying the publication in the public portal.If the publication is distributed under the terms of Article 25fa of the Dutch Copyright Act, indicated by the “Taverne” license above, pleasefollow below link for the End User Agreement:www.tue.nl/taverneTake down policyIf you believe that this document breaches copyright please contact us at:openaccess@tue.nlproviding details and we will investigate your claim.Download date: 05. Oct. 2023

Method for the production of a branched macromolecule, the branched macromolecule and uses thereof

https://pure.tue.nl/ws/files/167365455/WO9852995A1_Original_document_20201216100340_1.pdf

Method for the production of a branched macromolecule, the branched macromolecule and uses thereof

Abstract

Similar works

Full text

Available Versions

Pure OAI Repository