公开(公告)号：WO2018215922A1

公开(公告)日：2018-11-29

申请号：PCT/IB2018/053597

申请日：2018-05-22

Applicant: STORA ENSO OYJ

Inventor： ZAFAR, Ashar ,  EKSTRÖM, Jesper

IPC: C09J197/00 ,  C08G8/10 ,  C08L61/06 ,  C08L97/00 ,  C09D197/00 ,  C09J161/06 ,  B27N3/00 ,  C08H7/00

Abstract: The present invention relates to a process for lignin dissolution in which partial methylolation of lignin is carried out during the step of preparing a solution of lignin in an aqueous medium comprising alkali. The lignin prepared according to the process of the present invention can be used to manufacture lignin-based phenolic resins, which are particularly useful in the manufacture of laminates.

公开(公告)号：WO2007048494A2

公开(公告)日：2007-05-03

申请号：PCT/EP2006/009737

申请日：2006-10-09

Applicant: SCHWARZ, Katrin, U.

Inventor： SCHWARZ, Katrin, U.

IPC: C09D197/00 ,  C09D105/00 ,  C09D103/00

CPC classification number: C09J197/00 ,  C08L2666/26 ,  C09J103/00 ,  C09J197/005

Abstract: Gegenstand der Erfindung ist ein als umweltfreundlich und für die Gesundheit als unbedenklich einzustufender Klebstoff, insbesondere für Werkstoffe aus Holz und Zellulose, dessen Herstellung sowie seine Verwendung. Der Klebstoff enthält als Komponenten mindestens ein Polysaccharid, Ligninsulfonat und ein wässeriges Lösungsmittel oder mindestens ein Polysaccharid und ein in einem wässerigen Lösungsmittel gelöstes Ligninsulfonat. Im Unterschied zu den bekannten Klebstoffen auf der Basis von Ligninsulfonat ist der erfindungsgemäße Klebstoff gegenüber Wasser beständiger.

Abstract translation: 本发明的目的，一种环保型比einzustufender粘合剂和对健康无害的，尤其是用于由木材和纤维素，其制备方法和其使用的材料。 该粘合剂包括作为分量的至少一种多糖，木质素磺酸盐和水性溶剂或至少一种多糖和溶解在水性溶剂中的木素磺酸盐。 与此相反，以木素磺酸盐的基础上已知的粘合剂，根据本发明的粘合剂是水更有抵抗力。

公开(公告)号：WO2006127683A2

公开(公告)日：2006-11-30

申请号：PCT/US2006/019874

申请日：2006-05-19

Applicant: BAILEY, William, R.

Inventor： BAILEY, William, R.

IPC: C09J197/00 ,  C09D197/00 ,  C09J189/00

CPC classification number: C08L97/00 ,  C08L95/00 ,  Y10T428/2982 ,  C08L2666/26

Abstract: A lime pellet for use in asphalt applications can include lime fines and an asphalt-compatible binder. The pellet is characterized as having a rigid structure with a dimension greater than about 1.5 mm and being compatible with a hot mix asphalt so as to dissolve in liquid asphalt. Optionally, the binder is characterized by having less than about 50% by weight of total binder being sulfur, or the pellet is characterized by having lime in an amount of at least 31% by weight, or being storage-stable and agglomeration resistant. The pellet is manufactured by mixing the lime fines with the asphalt-compatible binder and forming pellets therefrom. The pellets are useful for conditioning an end product of hot mix asphalt during the manufacture of such an asphalt. The method of conditioning includes providing the lime pellet, and mixing the lime pellet with a hot mix asphalt ingredient, wherein the ingredient is at least one of an aggregate or asphalt cement. Additionally, the lime pellets can be used for bonding a first asphalt layer with a second asphalt layer by being deposited therebetween.

Abstract translation: 用于沥青应用的石灰颗粒可以包括石灰粉和沥青相容的粘合剂。 颗粒的特征在于具有尺寸大于约1.5mm的刚性结构，并且与热混沥青相容，以便溶解在液体沥青中。 任选地，粘合剂的特征在于具有小于约50重量％的总粘合剂为硫，或者颗粒的特征在于具有至少31重量％的量的石灰，或者是储存稳定的和防结块的。 颗粒通过将石灰细粉与沥青相容的粘合剂混合并由其形成颗粒来制造。 在制造这种沥青的过程中，颗粒可用于调理热拌沥青的最终产品。 调理方法包括提供石灰颗粒，并将石灰颗粒与热拌沥青成分混合，其中成分是聚集体或沥青胶泥中的至少一种。 此外，石灰颗粒可用于通过沉积第二沥青层与第二沥青层结合第一沥青层。

公开(公告)号：WO2023275515A1

公开(公告)日：2023-01-05

申请号：PCT/GB2022/051588

申请日：2022-06-22

Applicant: CORKSOL UK LTD

Inventor： WARD, Jonathan

IPC: C09D197/00 ,  C09D5/00 ,  C04B14/06 ,  C09D7/61 ,  B05D1/12 ,  B05D1/28 ,  B05D2203/30 ,  B05D2502/00 ,  B05D2601/20 ,  B05D2602/00 ,  C04B2111/00155 ,  C04B2111/00267 ,  C04B2111/00482 ,  C04B2111/28 ,  C04B26/06 ,  C08K3/36 ,  C09D133/06 ,  C09D197/007 ,  C09D7/40 ,  C09D7/65

Abstract: A wall to be insulated is shown generally at 200. Applied to the wall 200 is a layer of insulating material 210, and on top of the insulating mixture is a layer of skimmed plaster 230. The thickness of the cumulative layers of insulator and skimmed plaster is represented by T'. Insulating material 210 has a thickness of less than 25 mm, more preferably a thickness of less than 4-8mm. The insulating material layer 210 is a mixture of cork granules, aerogel and binder. The cork granules comprise natural cork with particle size of 0.5-2mm in diameter. The aerogel may have an average particle size of 100-3500 µm. Preferably, the aerogel may have an average particle size of 500- 3500 µm. Even more preferably, the aerogel may have an average particle size of 1000-3500 µm. The binder may be a vapour permeable acrylic emulsion.

公开(公告)号：WO2021005270A1

公开(公告)日：2021-01-14

申请号：PCT/FI2020/050485

申请日：2020-07-08

Applicant: UPM-KYMMENE CORPORATION

Inventor： PIETARINEN, Suvi ,  LAAMANEN, Saara ,  VALKONEN, Sanna ,  MIETTINEN, Mauno

IPC: B32B21/14 ,  C09D197/00 ,  C09J197/00

Abstract: An aqueous binder composition is disclosed. The aqueous binder composition can be prepared by using at least polymerizable substance, crosslinking agent, and at least one additive, wherein the aqueous binder composition has a extensional viscosity, as measured by filament break-up time, of at least 0.13 seconds, and wherein 5–99 weight-% of the polymerizable substance originates from lignin and wherein the crosslinking agent is an aldehyde. Further is disclosed a method for determining the amount of at least one additive needed for preparing an aqueous binder composition. Also different uses are disclosed.

公开(公告)号：WO2020261087A1

公开(公告)日：2020-12-30

申请号：PCT/IB2020/055857

申请日：2020-06-22

Applicant: STORA ENSO OYJ

Inventor： ZAFAR, Ashar ,  EKSTRÖM, Jesper

IPC: C09J197/00 ,  B27N3/00 ,  B32B21/00 ,  C08H7/00 ,  C09J163/00 ,  C08L63/00 ,  C08L97/00 ,  C09D163/00 ,  C09D197/00

Abstract: The present invention relates to a process for preparing a bonding resin, lignin in solid form or in the form of a dispersion in water is mixed with a crosslinker; and optionally one or more additives followed by addition of a basic solution. The bonding resin is useful for example in the manufacture of laminates, mineral wool insulation and wood products such as plywood, oriented strandboard (OSB), laminated veneer lumber (LVL), medium density fiberboards (MDF), high density fiberboards (HDF), parquet flooring, curved plywood, veneered particleboards, veneered MDF or particle boards, laminates or mineral wool insulation.

公开(公告)号：WO2015054736A1

公开(公告)日：2015-04-23

申请号：PCT/AU2014/000987

申请日：2014-10-20

Applicant: QUEENSLAND UNIVERSITY OF TECHNOLOGY

Inventor： EDYE, Leslie Allan ,  TIETZ, Albert John

IPC: C09D197/00 ,  C08L97/00 ,  D21H19/14 ,  D21H21/14

CPC classification number: D21H21/16 ,  C08K3/04 ,  C09D197/005 ,  D21H17/23 ,  D21H19/14 ,  D21H23/22 ,  D21H25/02 ,  D21H25/06 ,  C08K5/0016 ,  C08K5/053 ,  C08L21/00 ,  C08L7/00

Abstract: A method of forming a coating on a substrate is provided comprising forming a lignin solution by at least partially dissolving lignin in a solvent, coating the lignin solution onto the substrate and exposing the lignin coated substrate to a treatment selected from the group consisting of a heat treatment and an acid treatment. The coating provides for improved waterproofing and/or strengthening of the substrate.

Abstract translation: 提供了在基材上形成涂层的方法，包括通过至少部分地将木质素溶解在溶剂中来形成木质素溶液，将木质素溶液涂布到基材上，并将木质素涂布的基材暴露于选自热 治疗和酸处理。 该涂层提供改进的基材防水和/或强化。

公开(公告)号：WO2011106066A2

公开(公告)日：2011-09-01

申请号：PCT/US2010060399

申请日：2010-12-15

Applicant: PPG IND OHIO INC ,  FENN DAVID R ,  BOWMAN MARK P ,  ZAWACKY STEVEN R ,  VAN BUSKIRK ELLOR J ,  KAMARCHIK PETER

Inventor： FENN DAVID R ,  BOWMAN MARK P ,  ZAWACKY STEVEN R ,  VAN BUSKIRK ELLOR J ,  KAMARCHIK PETER

IPC: C09D197/00 ,  C08H7/00

CPC classification number: C08H6/00 ,  C07G1/00 ,  C09D197/005

Abstract: A cationic electrodepositable coating composition is disclosed.

Abstract translation: 公开了一种阳离子可电沉积涂料组合物。

公开(公告)号：WO2007048494A3

公开(公告)日：2007-11-08

申请号：PCT/EP2006009737

申请日：2006-10-09

Applicant: SCHWARZ KATRIN U

Inventor： SCHWARZ KATRIN U

IPC: C09D197/00 ,  C09D103/00 ,  C09D105/00

CPC classification number: C09J197/00 ,  C08L2666/26 ,  C09J103/00 ,  C09J197/005

Abstract: An environment-friendly glue recognised as safe for health, in particular a glue for wood and cellulose materials, is disclosed, as well as its preparation and use. The glue contains as components at least one polysaccharide, lignin sulfonate and an aqueous solvent, or at least one polysaccharide and a lignin sulfonate dissolved in an aqueous solvent. Unlike the known glues based on lignin sulfonate, the glue according to the invention is more resistant to water.

Abstract translation: 本发明涉及分类为粘合剂的对环境友好和安全的健康，特别是用于由木材和纤维素制成的材料，其生产及其用途。 所述粘合剂含有作为组分的至少一种多糖，木质素磺酸盐和水性溶剂，或者至少一种溶解在水性溶剂中的多糖和木质素磺酸盐。 与基于木质素磺酸盐的已知粘合剂相比，根据本发明的粘合剂更耐水。

公开(公告)号：WO1996012774A1

公开(公告)日：1996-05-02

申请号：PCT/EP1995003986

申请日：1995-10-10

Applicant: BASF AKTIENGESELLSCHAFT ,  REICH, Wolfgang ,  BREITENBACH, Jörg ,  LARBIG, Harald ,  BECK, Erich

Inventor： BASF AKTIENGESELLSCHAFT

IPC: C09D197/00

CPC classification number: C09D197/005 ,  C08F290/00 ,  C08G65/2606 ,  C09D167/07 ,  Y02P20/582 ,  C08L2666/28

Abstract: A process for making coatings in which radiation-curable compounds containing at least 5 wt.% of radically copolymerised lignin derivatives in relation to said compounds are applied to substrates and cured.

Abstract translation: 一种用于生产涂料，可辐射固化的化合物，它含有至少5重量％的过程中，基于这些化合物的自由基共聚的木质素衍生物，被施加到基材和固化。